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Return (algebraic) equation
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› Mathematical disciplines, reliability and modeling
› HANDBOOK ON MATHEMATICS, SCHOOL MATHEMATICS, HIGHER MATHEMATICS
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ax
4
+ bx
3
+ cx
2
+ bx + a = 0. -
Returnable (algebraic) equation.
To solve this equation, it is necessary to make a replacement:
y = x + 1 / x,
as a result, we get a quadratic equation:
ay
2
+ by + c -2a = 0.
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HANDBOOK ON MATHEMATICS, SCHOOL MATHEMATICS, HIGHER MATHEMATICS
Terms: HANDBOOK ON MATHEMATICS, SCHOOL MATHEMATICS, HIGHER MATHEMATICS
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HANDBOOK ON MATHEMATICS, SCHOOL MATHEMATICS, HIGHER MATHEMATICS
Terms: HANDBOOK ON MATHEMATICS, SCHOOL MATHEMATICS, HIGHER MATHEMATICS