asked 161k views
5 votes
What is the conclusion of the statement in the box below?

If x^2=4, then x =-2 or x=2


A x^2=4
B x=−2
C x=2
D x = −2 or x = 2

1 Answer

4 votes

Answer:

D

Explanation:

x²=4

x=√4

X1=2

X2=-2

answered
User Daniel Anderson
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