Equation with reciprocal roots (Reciprocal roots ⇒ reverse coeffs: cx² + bx + a = 0)
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Reciprocal roots ⇒ reverse coeffs: cx² + bx + a = 0
What each symbol means
| Symbol | What it stands for |
|---|---|
| x | New variable |
| a,b,c | Original quadratic coeffs |
When to use this
a,c ≠ 0 so reciprocals defined.