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Mathematics 12 Online
OpenStudy (anonymous):

factor 2x^2+13x-99

OpenStudy (anonymous):

rewrite 13 x as 22x-9x then factor by grouping

OpenStudy (anonymous):

but if i did that, then i still have the wrong answer .. so what would the answer be?

OpenStudy (anonymous):

2x^2+22x-9x-9=2x(x+11)-9(x+11) take it from here

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