a a, b. b b, and. c. c c are the coefficients of an arbitrary quadratic equation in the standard form, a x 2 + b x + c = 0. a {x^2} + bx + c = 0 ax2 + bx + c = 0. Slow Get support from expert professors
Track Improvement A quadratic equation is an equation that can be written as ax ² + bx + c where a ≠ 0. In other words, a quadratic equation must have a squared term as its highest power. Examples of quadratic equations y = 5 x 2 + 2 x + 5 y = 11 x 2 + 22 y = x 2 − 4 x + 5 y = − x 2 + + 5 Non Examples • Figure out math
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• Solve mathematic equations

The quadratic formula is: x = −b ± √b2 − 4ac 2a x = - b ± b 2 - 4 a c 2 a You can use this formula

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