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Mathematics 8 Online
OpenStudy (anonymous):

Factor: x2 - 11x + 18

OpenStudy (anonymous):

(x-9)(x-2)

OpenStudy (anonymous):

what is your problem with these questions Just use https://www.wolframalpha.com/ to factor instead of posting the same type of question a hundred times. Just remember that the two numbers you need to pick multiply to 18 and add up or subtract to 11

OpenStudy (anonymous):

I don't have a problem... And if you actually LOOK... they aren't the same question..

OpenStudy (anonymous):

it's exactly as cuddlepony stated. In addition, u can check ur answer by expanding the brackets by the crab claw method or w/e the name it's called.

OpenStudy (anonymous):

Same type of question might as well be the same question. If you can't factor it normally you can use quadratic formula, look it up and ask if you have problems understanding it or you can complete the square to factor.

OpenStudy (cwrw238):

to factor this you need two numbers whose product is +18 and whose sum is -11 these are -2 and -9

OpenStudy (anonymous):

Or you could just scroll down a little bit and you will find more factor questions :)

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