Question Solve the quadratic equation Solve using square roots Solve using the quadratic formula Solve using the PQ formula x1=−2,x2=2Alternative Form x1≈−1.414214,x2≈1.414214 Evaluate 4=2x×xMultiply the terms 4=2x2Swap the sides 2x2=4Divide both sides 22x2=24Divide the numbers x2=2Take the root of both sides of the equation and remember to use both positive and negative roots x=±2Separate the equation into 2 possible cases x=2x=−2Solution x1=−2,x2=2Alternative Form x1≈−1.414214,x2≈1.414214 Show Solution Graph