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Mathematics 13 Online
OpenStudy (anonymous):

Which equation is NOT a quadratic equation? A. y = x^2 + 6x - 5 B. y = 2x + 5 C. y = 2x^2 + 5 D. y = 4x^2 I think its B. correct ?

OpenStudy (inkyvoyd):

what do you mean by "x2"?

OpenStudy (anonymous):

wait im about to fix that typed it wrong

OpenStudy (anonymous):

So i am correct when i say B ?

OpenStudy (inkyvoyd):

No, and can you fix A please?

OpenStudy (anonymous):

The answer is B. is has no exponent

OpenStudy (inkyvoyd):

Yes. It is b. Sorry.

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