For a quadratic ax squared plus bx plus c, the sum of the zeroes equals:

Question

Accepted Answer

C. Minus b by a

1. The sum is fixed by the coefficients.
2. It equals the negative of b divided by a.
3. So the sum is minus b by a.
_Source: syllabus Mathematics Class X, Chapter 2, Polynomials._

Answer

Plus b by a

Answer

Plus c by a

Answer

Minus c by a

For a quadratic ax squared plus bx plus c, the sum of the zeroes equals:

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