Question

Verify whether x = -a/b is the zero of the polynomial p(x) = bx + a.​

Answer 1

Answer:

It is a zero

Step-by-step explanation:

Given:
X=-a/b
P(x)=bx+a
p(-a/b)=b(-a/b)+a
p(-a/b)= -a + a
p(-a/b)= 0
Therefore, -a/b is a zero of the polynomial bx+a