Question

If 5 is a zero of a given polynomial p into x find k if p into x is equal to X square + 5 x + k

Answer 1

Answer:

k = -50

Step-by-step explanation:

Give 5 is a zero of p(x)

ie., p(5)=0

(5)²+5(5)+k=0

25 +25 +k =0

k = -50