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Solve 9x^2 + 12x – 24 = 0 using the quadratic formula.

Solve 9x^2 + 12x – 24 = 0 using the quadratic formula.
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3 votes
Solve 9x^2 + 12x – 24 = 0 using the quadratic formula.

User Hasan Sh
by
9.1k points

1 Answer

5 votes
Quadratic formula = (-b +- sqrt(b^2 - (4ac))) / 2a


( -12 + √((12)^2 -((4)(9)(-24))))/(2(9))

and


( -12 - √((12)^2 -((4)(9)(-24))))/(2(9))

then simplify and solve
User DANG Fan
by
8.9k points
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