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Mathematics 13 Online
OpenStudy (anonymous):

2x squared-3x-9

OpenStudy (anonymous):

do you need to factor it?

OpenStudy (anonymous):

\[2x^2 - 3x - 9\]

OpenStudy (anonymous):

\[2(-3x-9)^{2}\]

OpenStudy (anonymous):

try using the quadratic formula my keyboard has water damage and i cba to type it all out on onscreen keyboard lol

OpenStudy (anonymous):

\[2x^2-6x + 3x -9 = 2x(x - 3) +3(x-3) = (2x+3)(x-3)\]

OpenStudy (anonymous):

6xsquared-27x-15 factor it

OpenStudy (anonymous):

HEhehe..

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