asked 13.3k views
1 vote
Find the exact solution of x. x2 = 16 x = 4 x = -4 x = ±4 No Solution

2 Answers

5 votes

Answer:

the 3rd one

Explanation:

answered
User Tim Snowhite
by
8.6k points
2 votes
x=+-4
positive and negative 4
answered
User BugliL
by
8.2k points

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