SOLUTION: what is the answer for x^2=19

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Question 34972: what is the answer for x^2=19
Answer by longjonsilver(2297) About Me  (Show Source):
You can put this solution on YOUR website!
the opposite of "squared" is "square root", so take square root of both sides:
+x%5E2+=+19+
+sqrt%28x%5E2%29+=+sqrt%2819%29+ or +sqrt%28x%5E2%29+=+-+sqrt%2819%29+
+x+=+sqrt%2819%29+ or +x+=+-+sqrt%2819%29+

jon.