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OpenStudy (izzy18970):
Solve the quadratic equation, simplifying answers. 5x^2+80=0
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OpenStudy (izzy18970):
@phi pls help
OpenStudy (sasquat):
well first i would take out the 5 from the equation: 5(x^2+16)
OpenStudy (sasquat):
Then all you gotta do is square root x^2+16 which will get you (x+4)(x+4)
OpenStudy (izzy18970):
but i have to use the quadratic formula
OpenStudy (izzy18970):
|dw:1455115285920:dw|
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