IDNLearn.com makes it easy to get reliable answers from knowledgeable individuals. Ask anything and receive well-informed answers from our community of experienced professionals.

Solve for x in the equation x2 + 4x-4-8.
O x= -6 or x = 2
O x--2+/- 2_/2
O x=-2 or x = 6
O x-2+/-2_/3​


Sagot :

x = 2 , or x = -6
so the first option