Question

if (9x+7),(2x+9) are the factors of a quadratic polynomial, then the co-efficient of x is ​

Answer 1

Answer:

9x+7=0

x=-7/9

2x+9=0

x=-9/2

Answer 2

Answer:

(9x+7)(2x+9)

18x^2 + 81x + 14x + 63

18x^2 + 95x + 63

hence the coefficient of x is 95