Question

verifty that - 5 is a zero of the polynomial p(x) = x + 5​

Answer 1

Step-by-step explanation:

Given polynomial p(x)=x−5.

To get zeroes of the polynomial equate the polynomial to zero.

⟹p(x)=0

⟹x−5=0

⟹x=5.

Therefore, 5 is the zero of polynomial p(x)=x−5.

Answer 2

Answer:

as we have to prove -5 as zero of polynomial

so, p(x) = 0

putting x= -5

p(-5)= -5+5

= 0

Hence verified