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Mathematics 13 Online
OpenStudy (anonymous):

Solve for x. x2 + 7x + 10 = 0 A. -2, -5 B. -2, 5 C. 2, -5 D. 2, 5

OpenStudy (anonymous):

A

OpenStudy (anonymous):

Don't give answers.. (x+5)(x+2) Go from there.

OpenStudy (abb0t):

what two numbers product is 10 but whose sum is 7? those two numbers are your answer.

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