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OpenStudy (anonymous):
Check all solutions to the equation. If there are no solutions, check "None." = 4 A. 2 B. -2 C. 0 D. 16 E. -16 F. None
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OpenStudy (anonymous):
√(x)= 4 was the problem
jimthompson5910 (jim_thompson5910):
hint: undo the square root by squaring both sides
OpenStudy (anonymous):
yathanks
jimthompson5910 (jim_thompson5910):
what do you get when you do so?
OpenStudy (anonymous):
|dw:1374123771261:dw|
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