Multiply the two binomial factors (x + 6) and (x - 2).
Ax^2 - 4x - 12
Bx^2 + 4x - 12
Cx^2 + 8x - 12
Dx^2 + 4x + 12
Answer & Solution
Correct answer: B. x^2 + 4x - 12
Multiplying each term gives x^2 - 2x + 6x - 12, which simplifies to x^2 + 4x - 12.
Keep practising Algebra: expansions
Browse all Algebra: expansions questions for ICSE Class 9, or explore more Mathematics topics.
Related questions
Match each binomial product with its expansion:Match each special conditional cubic identity with its result:Match each cubic identity with its algebraic expansion:Match each three-variable identity with its expanded polynomial:How many rectangular boxes are formed when a cube of side a + b is cut?Find the simplified expression for the cube of (x - 2).Cubing the binomial (x + 2) yields which polynomial?According to the binomial theorem, what does (x + y)^3 expand to?