Question Solve the quadratic equation Solve by factoring Solve using the quadratic formula Solve by completing the square Load more x1=−44,x2=45 Evaluate x2−x−1980=0Factor the expression More Steps Evaluate x2−x−1980Rewrite the expression x2+(44−45)x−1980Calculate x2+44x−45x−1980Rewrite the expression x×x+x×44−45x−45×44Factor out x from the expression x(x+44)−45x−45×44Factor out −45 from the expression x(x+44)−45(x+44)Factor out x+44 from the expression (x−45)(x+44) (x−45)(x+44)=0When the product of factors equals 0,at least one factor is 0 x−45=0x+44=0Solve the equation for x More Steps Evaluate x−45=0Move the constant to the right-hand side and change its sign x=0+45Removing 0 doesn't change the value,so remove it from the expression x=45 x=45x+44=0Solve the equation for x More Steps Evaluate x+44=0Move the constant to the right-hand side and change its sign x=0−44Removing 0 doesn't change the value,so remove it from the expression x=−44 x=45x=−44Solution x1=−44,x2=45 Show Solution Graph