Mathematics, 06.06.2021 21:40, jacobhawkins112471

Which is a quadratic equation?
a. y=x+9
b. y=2x-15
c. y=x^2+2x-7
d. y=x^3-x^2

Answers: 3

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Which is a quadratic equation?
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b. y=2x-15
c. y=x^2+2x-7
d. y=x^3-x^...

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Which is a quadratic equation? a. y=x+9 b. y=2x-15 c. y=x^2+2x-7 d. y=x^3-x^2

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Other questions on the subject: Mathematics

Questions in other subjects:

Which is a quadratic equation?
a. y=x+9
b. y=2x-15
c. y=x^2+2x-7
d. y=x^3-x^2