Question Solve the quadratic equation Solve using square roots Solve using the quadratic formula Solve using the PQ formula u1=−23,u2=23Alternative Form u1≈−0.866025,u2≈0.866025 Evaluate 4u2−3=0Add or subtract both sides 4u2=3Divide both sides 44u2=43Divide the numbers u2=43Take the root of both sides of the equation and remember to use both positive and negative roots u=±43Simplify the expression u=±23Separate the equation into 2 possible cases u=23u=−23Solution u1=−23,u2=23Alternative Form u1≈−0.866025,u2≈0.866025 Show Solution Graph