Question

What is the zero of
p(x)=-2/5x+4

Answer 1

(ii) p(x) = 5x - , x = 4/5 Given p(x) = 5x – π Putting x = 4/5 p (4/5) = 5 (4/5) – = 4 – Since p(4/5) is not equal to 0 Therefore, x = 4/5 is a not zero