SOLUTION: how many real solutions to the equation x^2-7x+12

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Question 430117: how many real solutions to the equation x^2-7x+12
Answer by haileytucki(390) About Me  (Show Source):
You can put this solution on YOUR website!
x^(2)-7x+12
In this problem -3*-4=12 and -3-4=-7, so insert -3 as the right hand term of one factor and -4 as the right-hand term of the other factor.
(x-3)(x-4)