Question

verify that: 4 is a zero of polynomial,p(x)=x-4

Answer 1

x-4=0
x=0+4
x=4...hence 4 is the zero of the polynomial

Answer 2

Hey there.......

Given,
p(x) = x - 4
g(x) = 4
Now,
Putting x = 4
x - 4
4 - 4
0

Hence, 4 is a zero of polynomial, p(x) = x - 4

HOPE IT HELPS ☺