mhorner343
mhorner343
05-06-2018
Mathematics
contestada
what is the positive solution of x^2-36=5x
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jacksondubreuil
jacksondubreuil
05-06-2018
9
X^2-36=5x (move the 5x)
x^2-5x-36
Plug into a good calculator
x=-4,9
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