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Explain Quadratic formula.

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Explain Quadratic formula.

Posted by Niru Kumari 4 years, 10 months ago

CBSE > Class 10 > Mathematics

2 answers

Itachi Uchiha ? 4 years, 10 months ago

Examples of Quadratic Equation 6x² + 11x - 35 = 0. 2x² - 4x - 2 = 0. -4x² - 7x +12 = 0. 20x² -15x - 10 = 0. x² -x - 3 = 0. 5x² - 2x - 9 = 0. 3x² + 4x + 2 = 0. -x² +6x + 18 = 0.

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Itachi Uchiha ? 4 years, 10 months ago

The quadratic formula helps us solve any quadratic equation. First, we bring the equation to the form ax²+bx+c=0, where a, b, and c are coefficients. Then, we plug these coefficients in the formula: (-b±√(b²-4ac))/(2a) . See examples of using the formula to solve a variety of equations.

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CBSE > Class 10 > Mathematics