Question Solve the quadratic equation Solve using square roots Solve by factoring Solve using the quadratic formula Load more x1=−3,x2=1 Evaluate (x+1)2−4=0Add or subtract both sides (x+1)2=4Take the root of both sides of the equation and remember to use both positive and negative roots x+1=±4Simplify the expression x+1=±2Separate the equation into 2 possible cases x+1=2x+1=−2Solve the equation More Steps Evaluate x+1=2Move the constant to the right-hand side and change its sign x=2−1Subtract the numbers x=1 x=1x+1=−2Solve the equation More Steps Evaluate x+1=−2Move the constant to the right-hand side and change its sign x=−2−1Subtract the numbers x=−3 x=1x=−3Solution x1=−3,x2=1 Show Solution Graph