Question Solve the quadratic equation Solve using square roots Solve by factoring Solve using the quadratic formula Load more x1=−435,x2=435Alternative Form x1=−8.75,x2=8.75 Evaluate 64x×100x=49Multiply the terms More Steps Multiply the terms 64x×100xCancel out the common factor 4 16x×25xMultiply the terms 2516x×xMultiply the terms 2516x2 2516x2=49Multiply both sides 16x2=1225Divide both sides 1616x2=161225Divide the numbers x2=161225Take the root of both sides of the equation and remember to use both positive and negative roots x=±161225Simplify the expression x=±435Separate the equation into 2 possible cases x=435x=−435Solution x1=−435,x2=435Alternative Form x1=−8.75,x2=8.75 Show Solution Graph