SOLUTION: Solve the following system of nonlinear equations?
y=x^4-2x^3-17x^2+4
y=-3x^4-2x^3+20x^2-5
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Question 328149: Solve the following system of nonlinear equations?
y=x^4-2x^3-17x^2+4
y=-3x^4-2x^3+20x^2-5
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Use a substitution.
Let ,
Two solutions in u:
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.
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Solve for y with each x using either equation.
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