3 years ago

What is the quadratic formula

Mathematics

2 answers:

vova2212 [387]3 years ago

6 0

X=-b plus or minus the square root of 4ac divided by 2a

Setler79 [48]3 years ago

3 0

Just to clarify, by + or - I mean ±
$x = \frac{-b + or - \sqrt{ b^{2}-4ac } }{2a}$

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