Question

If 2is a zero of the polynomial p(x)=2x square-3x+7a

Answer 1

Answer:

a=-2/7

Step-by-step explanation:

since 2 is a zero of the polynomial

$2(2) {}^{2} - 3(2) + 7a = 0 \\ 2 \times 4 - 6 + 7a = 0 \\ 7a = - 2 \\ a = - \frac{2}{7}$