Question Solve the quadratic equation Solve using square roots Solve by factoring Solve using the quadratic formula Load more x1=−31,x2=31Alternative Form x1=−0.3˙,x2=0.3˙ Evaluate 9x×15x×12=180Multiply More Steps Evaluate 9x×15x×12Multiply the terms More Steps Evaluate 9×15×12Multiply the terms 135×12Multiply the numbers 1620 1620x×xMultiply the terms 1620x2 1620x2=180Divide both sides 16201620x2=1620180Divide the numbers x2=91Take the root of both sides of the equation and remember to use both positive and negative roots x=±91Simplify the expression x=±31Separate the equation into 2 possible cases x=31x=−31Solution x1=−31,x2=31Alternative Form x1=−0.3˙,x2=0.3˙ Show Solution Graph