SOLUTION: x^2-12x-45=0

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Question 63892: x^2-12x-45=0
Found 2 solutions by stanbon, rahman:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
x^2-12x-45
=(x-15)(x+3)
Cheers,
Stan H.

Answer by rahman(247) About Me  (Show Source):
You can put this solution on YOUR website!
x^2-12x-45=0
(x - 15 ) (x + 3) = 0
x - 15 = 0 or x + 3 = 0
x = 15 or x = -3
ok