Explain how to solve a quadratic equation using the quadratic formula.
3 answers
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first identify your a,b and c.don't forget the signs.then simply substitute in the formula which is;
x=-b plus or minus square root of b^2 - 4ac,everything over 2a.btw the root is for everthing execpt the -b and 2a
x=-b plus or minus square root of b^2 - 4ac,everything over 2a.btw the root is for everthing execpt the -b and 2a
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