Question

What’s fr the solutions to the quadratic equation 4x^2=64? A. X=16 , -16 B. x=-8, 8 C. x= -4,4 D.x=-2,2

Answer 1

Explanation:

Simple

4x2 = 64

Botg are squares so

2x = 8

x = 8/ 2

= 4

Option C is the correct