Solve 2*b^2=4 - ScanMath

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Type your math problem... 2*b^2=4

Question

Solve the quadratic equation

Solve using square roots

Solve using the quadratic formula

Solve using the PQ formula

b_{1} = - 2, b_{2} = 2

Alternative Form

b_{1} \approx - 1.414214, b_{2} \approx 1.414214

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