Question

find zeros of the polynomial x square - 25

Answer 1

x^2 - 25 = 0

→ x = ±√25

→ x = ±5

the zeroes are +5 and -5

Answer 2

Answer:

given:-

(x)^2-(25)^2

This is forming the formula

a^2-b^2=(a+b)(a-b)

putting values:-

(x+5)(x-5)=0

x=-5

x=5