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qaws [65]
3 years ago
15

Solve the equation 9y^3+8y=4y+18y^2

Mathematics
1 answer:
kari74 [83]3 years ago
3 0
9y^3+8y=4y+18y^2
9y^3-18y^2+4y=0

*Divide the whole thing by y

9y^2-18y+4=0

*use quadratic formula to solve
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