Question Solve the quadratic equation Solve using square roots Solve by factoring Solve using the quadratic formula Load more x1=−15,x2=15 Evaluate 225=x2Swap the sides x2=225Take the root of both sides of the equation and remember to use both positive and negative roots x=±225Simplify the expression x=±15Separate the equation into 2 possible cases x=15x=−15Solution x1=−15,x2=15 Show Solution Graph