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Mathematics 13 Online
OpenStudy (anonymous):

Find the values of k that make 2x^2 + kx + 7 factorable. 1 or 7 1 or 14 2 or 7 9 or 15

OpenStudy (anonymous):

d wil be the answer by that for any quadratic let ax^2+bx+c=0 factorable if b^2-4ac is perfect square which is it for 9 and 15

OpenStudy (anonymous):

ty

OpenStudy (anonymous):

its ok

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