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# whats the quadratic formula? i need help!!!

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what do it look like

Feb 11, 2022
edited by Guest  Feb 11, 2022

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The quadratic formula is a general formula used for solving the quadratic equation: x = − b ± b 2 − 4 a c 2 a . Note that: if x2 = k, where k ≥ 0, then or same as x = ± k , where ± means “plus or minus.”

Feb 11, 2022
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The Quadratic Formula is a method of calculating the value(s) of 'x' that solve the quadratic of form

y = a x2  + b x   + c      the x values can be found by plugging   a ,  b and c into the formula and computing:

$$x = {-b \pm \sqrt{b^2-4ac} \over 2a}$$

Feb 11, 2022
edited by ElectricPavlov  Feb 11, 2022