Question Solve the quadratic equation Solve using square roots Solve using the quadratic formula Solve using the PQ formula a1=−20202,a2=20202Alternative Form a1≈−0.710634,a2≈0.710634 Evaluate 2020×202=2020a2×20×20Simplify 202=a2×20×20Multiply More Steps Evaluate a2×20×20Multiply the terms a2×400Use the commutative property to reorder the terms 400a2 202=400a2Swap the sides 400a2=202Divide both sides 400400a2=400202Divide the numbers a2=200101Take the root of both sides of the equation and remember to use both positive and negative roots a=±200101Simplify the expression a=±20202Separate the equation into 2 possible cases a=20202a=−20202Solution a1=−20202,a2=20202Alternative Form a1≈−0.710634,a2≈0.710634 Show Solution Graph