Question Solve the quadratic equation Solve using square roots Solve using the quadratic formula Solve using the PQ formula x=0 Evaluate x2−2x2×4=0Simplify More Steps Evaluate x2−2x2×4Multiply the terms x2−8x2Collect like terms by calculating the sum or difference of their coefficients (1−8)x2Subtract the numbers −7x2 −7x2=0Solution x=0 Show Solution Graph