SOLUTION: solve the equation by any method x to the 2 minus 6x-72=0

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Question 303272: solve the equation by any method
x to the 2 minus 6x-72=0
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
x%5E2-6x-72=0
Factor
x-12%29%28x%2B6%29=0
Two solutions:
x-12=0
x=12
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x%2B6=0
x=-6
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+graph%28+300%2C+200%2C+-8%2C14%2C+-10%2C+10%2C+x%5E2-6x-72%29+