x = −b+√b2−4ac2a, then express the given formula in terms of b.

1.	x = −b+√b2−4ac2a, then express the given formula in terms of b.
Answer» x = $\frac{- b + \sqrt{b^{2} - 4 a c}}{2 a}$ , then express the given formula in terms of b.

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