Solve 7p 7p-7=91 - ScanMath

DOWNLOAD FOR FREE

Type your math problem... 7p 7p-7=91

Question

Solve the quadratic equation

Solve using square roots

Solve using the quadratic formula

Solve using the PQ formula

p_{1} = - 2, p_{2} = 2

Alternative Form

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

Show Solution