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-gallium-takes-its-name-from-the-latin-name-of-which-countryhttps://qallery.app/q/118354-which-chemist-discovered-gallium-in-1875-using-its-spectral-lineshttps://qallery.app/q/118355-indium-got-its-name-from-which-feature-of-the-elementhttps://qallery.app/q/118356-in-which-year-was-thallium-discovered-by-crookes-and-lamyhttps://qallery.app/q/118357-which-country-accounts-for-about-70-percent-of-world-boron-extractionhttps://qallery.app/q/118358-which-of-these-is-a-mineral-of-boronhttps://qallery.app/q/118359-aluminium-makes-up-roughly-what-percentage-of-the-earth-s-crusthttps://qallery.app/q/118360-in-the-structure-of-diborane-how-many-hydrogen-atoms-bridge-the-two-bohttps://qallery.app/q/118361-compared-with-terminal-b-h-bonds-the-bridging-b-h-bonds-in-diborane-arhttps://qallery.app/q/118362-what-do-diborane-and-water-give-on-reactionhttps://qallery.app/q/118363-burning-diborane-in-oxygen-forms-water-and-which-boron-compoundhttps://qallery.app/q/118364-diborane-adds-across-alkenes-to-form-trialkylboranes-in-which-reactionhttps://qallery.app/q/118365-diborane-forms-adducts-with-lewis-bases-so-it-behaves-as-ahttps://qallery.app/q/118366-which-gallium-hydride-is-similar-to-diboranehttps://qallery.app/q/118367-a-solution-of-borax-in-water-ishttps://qallery.app/q/118368-which-acid-is-formed-when-borax-reacts-with-hydrochloric-acidhttps://qallery.app/q/118369-borax-with-ammonium-chloride-is-used-when-welding-iron-and-steel-as-ahttps://qallery.app/q/118370-borax-is-stable-enough-to-serve-in-acid-base-titration-as-ahttps://qallery.app/q/118371-where-was-borax-first-discovered-in-dry-lake-bedshttps://qallery.app/q/118372-borosilicate-glass-made-with-boron-is-valued-for-its-resistance-tohttps://qallery.app/q/118373-why-is-aluminium-well-suited-for-canning-foodhttps://qallery.app/q/118374-aluminium-is-a-powerful-reducing-agent-in-the-thermite-reaction-becaushttps://qallery.app/q/118375-why-can-concentrated-nitric-acid-be-stored-in-aluminium-containershttps://qallery.app/q/118376-aluminium-reacts-with-aqueous-sodium-hydroxide-to-formhttps://qallery.app/q/118377-precipitated-aluminium-hydroxide-is-useful-in-water-treatment-forhttps://qallery.app/q/118378-aluminium-hydroxide-dissolves-in-both-acid-and-alkali-this-behaviour-ihttps://qallery.app/q/118379-sapphire-and-ruby-are-impure-forms-of-which-mineralhttps://qallery.app/q/118380-which-process-converts-bauxite-into-alumina-using-hot-sodium-hydroxidehttps://qallery.app/q/118381-alumina-is-electrolysed-in-a-molten-mixture-based-on-which-compoundhttps://qallery.app/q/118382-what-material-are-the-anodes-in-the-hall-heroult-cell-made-ofhttps://qallery.app/q/118383-aluminium-smelters-are-sited-where-electricity-is-plentiful-and-cheap-https://qallery.app/q/118384-which-group-13-element-is-a-stable-monoisotopic-one-with-only-27alhttps://qallery.app/q/118385-which-group-13-element-is-synthetic-and-has-no-stable-isotopeshttps://qallery.app/q/118386-gallium-arsenide-is-an-important-compound-used-inhttps://qallery.app/q/118387-thallium-is-best-known-for-beinghttps://qallery.app/q/118388-a-lack-of-boron-in-soil-leads-to-what-in-plantshttps://qallery.app/q/118389-boron-was-first-extracted-in-1808-by-which-method-used-by-humphry-davyhttps://qallery.app/q/118390-aluminium-sulfide-on-contact-with-water-yields-aluminium-hydroxide-andhttps://qallery.app/q/118391-find-the-product-of-the-roots-of-2x-2-7x-3-0https://qallery.app/q/118392-for-x-3-6x-2-11x-6-0-what-is-the-sum-of-the-rootshttps://qallery.app/q/118393-for-x-3-7x-6-0-the-sum-of-products-of-roots-taken-two-at-a-time-ishttps://qallery.app/q/118394-if-the-roots-of-x-2-3x-k-0-have-product-4-what-is-khttps://qallery.app/q/118395-the-cubic-with-roots-1-2-and-3-has-x-2-coefficient-monichttps://qallery.app/q/118396-if-a-and-b-are-roots-of-x-2-6x-4-0-then-1-a-1-b-equalshttps://qallery.app/q/118397-the-quadratic-with-roots-1-sqrt-2-and-1-sqrt-2-ishttps://qallery.app/q/118398-in-x-4-10x-3-35x-2-50x-24-0-the-sum-of-the-roots-ishttps://qallery.app/q/118399-vieta-originally-derived-his-root-coefficient-relations-for-roots-thathttps://qallery.app/q/118400-who-is-credited-with-first-grasping-the-general-root-coefficient-princhttps://qallery.app/q/118401-how-many-sign-changes-does-x-3-3x-2-x-5-have-in-its-coefficientshttps://qallery.app/q/118402-x-3-2x-2-3x-4-0-has-at-most-how-many-positive-rootshttps://qallery.app/q/118403-a-polynomial-has-exactly-one-sign-change-how-many-positive-roots-does-https://qallery.app/q/118404-for-x-3-x-2-x-1-replacing-x-by-x-gives-how-many-sign-changeshttps://qallery.app/q/118405-in-descartes-s-rule-a-root-of-multiplicity-k-is-counted-ashttps://qallery.app/q/118406-how-many-real-roots-does-x-3-1-0-havehttps://qallery.app/q/118407-two-chords-of-a-circle-are-equal-what-is-true-of-their-distances-from-https://qallery.app/q/118408-a-line-meets-a-radius-at-right-angles-at-its-end-on-the-circle-what-ishttps://qallery.app/q/118409-which-chord-of-a-circle-is-the-longest-possible-onehttps://qallery.app/q/118410-a-vertical-line-has-inclination-90-what-can-be-said-about-its-slopehttps://qallery.app/q/118411-the-slope-of-a-line-inclined-at-30-to-the-positive-x-axis-ishttps://qallery.app/q/118412-a-line-joins-2-5-and-4-1-its-slope-ishttps://qallery.app/q/118413-a-straight-road-runs-from-3-4-to-7-4-on-a-map-grid-its-slope-ishttps://qallery.app/q/118414-the-line-y-2x-7-cuts-the-y-axis-at-a-point-whose-ordinate-ishttps://qallery.app/q/118415-a-line-passes-through-2-3-with-slope-4-its-equation-ishttps://qallery.app/q/118416-a-line-has-slope-2-and-meets-the-y-axis-at-0-3-its-equation-ishttps://qallery.app/q/118417-the-intercepts-made-by-2x-3y-6-on-the-x-and-y-axes-arehttps://qallery.app/q/118418-the-line-3x-4y-12-and-the-two-axes-enclose-a-triangle-of-areahttps://qallery.app/q/118419-what-area-does-the-line-x-4-y-6-1-cut-off-with-the-coordinate-axeshttps://qallery.app/q/118420-the-perpendicular-distance-of-the-point-3-4-from-3x-4y-22-0-ishttps://qallery.app/q/118421-find-the-distance-of-the-line-x-3-y-4-1-from-the-originhttps://qallery.app/q/118422-what-angle-do-the-lines-y-x-2-and-y-x-5-make-with-each-otherhttps://qallery.app/q/118423-the-perpendicular-bisector-of-the-segment-joining-0-0-and-4-6-ishttps://qallery.app/q/118424-for-which-value-of-k-are-kx-3y-1-and-2x-6y-5-parallelhttps://qallery.app/q/118425-the-points-1-2-2-4-and-3-k-are-collinear-then-k-equalshttps://qallery.app/q/118426-points-a-1-1-b-2-3-and-c-k-7-lie-on-one-line-find-khttps://qallery.app/q/118427-the-lines-x-y-5-and-x-y-1-intersect-at-the-pointhttps://qallery.app/q/118428-find-the-point-where-2x-y-7-meets-x-y-1https://qallery.app/q/118429-in-the-general-equation-ax-by-c-0-of-a-line-the-slope-ishttps://qallery.app/q/118430-the-line-ax-by-c-0-passes-through-the-origin-whenhttps://qallery.app/q/118431-if-3x-4y-k-0-passes-through-2-1-what-is-khttps://qallery.app/q/118432-what-is-d-dx-of-the-inverse-cosine-cos-1-xhttps://qallery.app/q/118433-find-the-slope-of-the-curve-y-x-3-at-the-point-where-x-2https://qallery.app/q/118434-at-which-x-is-the-tangent-to-y-x-2-horizontalhttps://qallery.app/q/118435-how-fast-does-a-circle-s-area-change-per-unit-increase-in-radius-rhttps://qallery.app/q/118436-what-is-the-rate-of-change-of-a-sphere-s-volume-with-respect-to-its-rahttps://qallery.app/q/118437-a-cube-of-side-x-has-surface-area-6x-2-what-is-its-rate-of-change-withhttps://qallery.app/q/118438-a-particle-moves-with-s-t-3-2t-what-is-its-velocity-at-t-2https://qallery.app/q/118439-a-stone-falls-so-that-s-5t-2-what-is-its-constant-accelerationhttps://qallery.app/q/118440-which-statement-about-continuity-and-differentiability-is-correcthttps://qallery.app/q/118441-the-derivative-of-f-at-c-is-defined-as-which-limithttps://qallery.app/q/118442-if-f-v-t-and-t-u-x-what-is-df-dx-by-the-chain-rulehttps://qallery.app/q/118443-if-x-a-cos-theta-and-y-a-sin-theta-what-is-dy-dxhttps://qallery.app/q/118444-in-x-f-t-y-g-t-what-is-the-variable-t-calledhttps://qallery.app/q/118445-the-second-order-derivative-d-2y-dx-2-is-the-derivative-of-whathttps://qallery.app/q/118446-logarithmic-differentiation-suits-functions-of-which-formhttps://qallery.app/q/118447-for-logarithmic-differentiation-of-u-x-v-x-u-x-must-be-whathttps://qallery.app/q/118448-taking-logarithms-of-y-x-x-gives-which-expressionhttps://qallery.app/q/118449-if-y-x-x-what-is-dy-dx-at-x-1https://qallery.app/q/118450-find-d-dx-ln-sin-x-where-sin-x-0https://qallery.app/q/118451-the-product-rule-gives-fg-equal-to-whathttps://qallery.app/q/118452-by-the-reciprocal-rule-what-is-the-derivative-of-1-fhttps://qallery.app/q/118453-if-dy-dx-4-at-a-point-on-an-invertible-curve-what-is-dx-dy-therehttps://qallery.app/q/118454-if-g-is-the-inverse-of-f-what-is-g-yhttps://qallery.app/q/118455-the-derivative-of-a-function-at-a-point-gives-what-geometric-quantityhttps://qallery.app/q/118456-differentiate-x-ln-x-for-x-0https://qallery.app/q/118457-find-d-dx-e-x-x-for-x-not-equal-to-0https://qallery.app/q/118458-find-d-dx-2-3xhttps://qallery.app/q/118459-for-f-x-x-a-with-a-nonzero-constant-what-is-f-xhttps://qallery.app/q/118460-where-is-f-x-x-1-not-differentiablehttps://qallery.app/q/118461-find-d-dx-sin-x-cos-xhttps://qallery.app/q/118462-what-is-d-dx-x-2-1-5-at-x-0https://qallery.app/q/118463-if-y-e-x-what-is-the-nth-derivative-of-yhttps://qallery.app/q/118464-the-curve-y-2x-2-3x-has-what-tangent-slope-at-x-1https://qallery.app/q/118465-the-tangent-to-y-x-3-3x-is-parallel-to-the-x-axis-at-which-values-of-xhttps://qallery.app/q/118466-the-function-f-x-x-2-4x-is-increasing-for-which-values-of-xhttps://qallery.app/q/118467-the-function-f-x-3-2x-behaves-how-on-the-real-linehttps://qallery.app/q/118468-the-function-f-x-x-3-is-what-over-all-real-numbershttps://qallery.app/q/118469-on-which-interval-is-f-x-x-3-3x-decreasinghttps://qallery.app/q/118470-in-which-interval-is-sin-x-an-increasing-functionhttps://qallery.app/q/118471-the-function-cos-x-is-decreasing-on-which-intervalhttps://qallery.app/q/118472-if-f-x-0-at-every-point-of-an-interval-then-f-is-what-on-it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complex-numbers-arehttps://qallery.app/q/118772-if-1-and-2-are-the-cube-roots-of-unity-then-1-2-equalshttps://qallery.app/q/118773-for-a-cube-root-of-unity-the-value-of-3-ishttps://qallery.app/q/118774-the-modulus-of-a-non-real-cube-root-of-unity-ishttps://qallery.app/q/118775-which-equation-shows-that-the-real-number-system-needs-extendinghttps://qallery.app/q/118776-if-z-1-then-the-conjugate-of-z-equalshttps://qallery.app/q/118777-the-set-of-points-with-z-1-in-the-complex-plane-formshttps://qallery.app/q/118778-the-sum-of-z-and-its-conjugate-always-equalshttps://qallery.app/q/118779-the-real-part-of-2-i-2-ishttps://qallery.app/q/118780-every-real-number-a-can-be-regarded-as-the-complex-numberhttps://qallery.app/q/118781-find-the-vertex-of-the-parabola-y-2-8-x-3https://qallery.app/q/118782-which-equation-represents-a-parabola-opening-downward-with-vertex-at-thttps://qallery.app/q/118783-what-point-of-y-4x-has-parameter-t-3-in-the-form-at-2athttps://qallery.app/q/118784-if-y-4ax-passes-through-3-6-what-is-its-latus-rectum-lengthhttps://qallery.app/q/118785-find-the-tangent-to-y-4x-that-has-slope-1https://qallery.app/q/118786-what-is-the-normal-to-y-4ax-at-the-point-at-2athttps://qallery.app/q/118787-a-parabolic-segment-is-cut-by-a-chord-of-length-6-perpendicular-to-thehttps://qallery.app/q/118788-light-travelling-parallel-to-the-axis-of-a-parabolic-mirror-is-reflecthttps://qallery.app/q/118789-for-the-parabola-y-x-16-what-is-the-focal-lengthhttps://qallery.app/q/118790-a-parabolic-mirror-has-focal-length-5-cm-what-is-its-radius-of-curvatuhttps://qallery.app/q/118791-galileo-showed-that-a-projectile-under-gravity-follows-which-curvehttps://qallery.app/q/118792-a-plane-cuts-a-right-circular-cone-to-give-a-parabola-when-it-ishttps://qallery.app/q/118793-which-gives-the-coordinates-of-a-general-point-on-the-parabola-x-4ayhttps://qallery.app/q/118794-what-is-the-axis-of-symmetry-of-y-2x-8x-1https://qallery.app/q/118795-what-is-the-length-of-the-shortest-focal-chord-of-y-4axhttps://qallery.app/q/118796-a-point-of-y-8x-has-abscissa-5-how-far-is-it-from-the-focushttps://qallery.app/q/118797-where-does-the-point-3-4-lie-with-respect-to-y-8xhttps://qallery.app/q/118798-how-many-points-do-y-x-1-and-y-4x-have-in-commonhttps://qallery.app/q/118799-apart-from-the-origin-where-does-y-x-meet-y-4xhttps://qallery.app/q/118800-the-line-y-x-cuts-a-chord-on-y-4x-what-is-the-chord-lengthhttps://qallery.app/q/118801-what-is-the-tangent-at-the-vertex-of-y-4axhttps://qallery.app/q/118802-how-far-is-the-focus-of-y-24x-from-its-directrixhttps://qallery.app/q/118803-in-the-pin-and-string-construction-the-free-edge-of-the-set-square-slihttps://qallery.app/q/118804-which-device-uses-a-parabolic-reflector-to-send-out-a-parallel-beamhttps://qallery.app/q/118805-a-lamp-is-placed-at-the-focus-of-a-parabolic-reflector-the-reflected-bhttps://qallery.app/q/118806-a-point-moves-so-that-its-distance-from-3-0-equals-its-distance-from-xhttps://qallery.app/q/118807-a-point-of-y-4x-is-5-units-from-the-focus-what-is-its-x-coordinatehttps://qallery.app/q/118808-a-rectangular-hyperbola-has-eccentricity-equal-tohttps://qallery.app/q/118809-a-hyperbola-has-a-3-and-eccentricity-2-what-is-the-distance-between-ithttps://qallery.app/q/118810-the-tangent-to-x-a-y-b-1-at-the-point-x1-y1-has-equationhttps://qallery.app/q/118811-the-line-y-mx-c-touches-the-hyperbola-x-a-y-b-1-only-ifhttps://qallery.app/q/118812-the-tangents-of-slope-2-to-the-hyperbola-x-9-y-16-1-arehttps://qallery.app/q/118813-a-general-point-on-the-hyperbola-x-a-y-b-1-in-parametric-form-ishttps://qallery.app/q/118814-the-locus-of-a-point-whose-distances-from-two-fixed-points-differ-by-ahttps://qallery.app/q/118815-the-eccentricity-e-of-any-hyperbola-satisfieshttps://qallery.app/q/118816-the-midpoints-of-a-family-of-parallel-chords-of-a-hyperbola-lie-on-ahttps://qallery.app/q/118817-a-particle-with-total-energy-greater-than-zero-moves-under-an-inverse-