Question

Can somebody please help me with this equation

Answer 1

C D F

Explanation:

C. 2x²=32

x²=16

x=±4

D.-3x²=-48

-x²=-16

x²=16

x=±4

F.27-5x²=-53

5x²=27+53=80

x²=16

x=±4

Answer 2

c / 2x²=32

Explanation:

so we have 2x²=32

x²=32/2

x²=16

x=√16 and x= -√16

x=4 and x= -4