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Mathematics 15 Online
OpenStudy (anonymous):

Which equation is a quadratic equation?

OpenStudy (anonymous):

a. y = −4(3x + 2) b. y + 3x3 = (x − 2)(3x + 8) c. y − 3 = (2x2 + 11)(x − 1) + 3x d. y + 5x = −2x(4 − x) + 1

OpenStudy (anonymous):

I think it's c.

OpenStudy (anonymous):

wrong. it's d :)

OpenStudy (anonymous):

ohh okay. Thanks :D

OpenStudy (anonymous):

welcome :)

OpenStudy (rane):

u r wrong ilmic the correct ans is d

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