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OpenStudy (anonymous):
Solve: 5x2 - 45 = 0
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OpenStudy (anonymous):
5x2 -45 = 0 5x2 = 45 x2 = 45/5 x2 = 9 x = 3
OpenStudy (anonymous):
5x2 -45 = 0 hi, is this like this.... 5x^2 -45 = 0 ? 5x^2 =45 x^2 =45/5=9 x=sqrt 9 x1=-3 x2=+3
OpenStudy (anonymous):
hi thnx
OpenStudy (anonymous):
Thanks You
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