Question

The quadratic polynomial p(x) with -12 and -5 as the sum and one of the zeroes respectively is

Answer 1

Answer:

$\alpha + \beta = - 12 \\ \alpha \beta = - 5 \\ quadratic \: polynomial \: is \: \\ {x}^{2} - ( \alpha + \beta )x + \alpha \beta \\ {x}^{2} - ( - 12)x - 5 \\ {x}^{2} + 12x - 5$