Question Simplify the expression y2−y Evaluate y2−y×1Solution y2−y Show Solution Factor the expression y(y−1) Evaluate y2−y×1Any expression multiplied by 1 remains the same y2−yRewrite the expression y×y−ySolution y(y−1) Show Solution Find the roots y1=0,y2=1 Evaluate y2−y×1To find the roots of the expression,set the expression equal to 0 y2−y×1=0Any expression multiplied by 1 remains the same y2−y=0Factor the expression More Steps Evaluate y2−yRewrite the expression y×y−yFactor out y from the expression y(y−1) y(y−1)=0When the product of factors equals 0,at least one factor is 0 y=0y−1=0Solve the equation for y More Steps Evaluate y−1=0Move the constant to the right-hand side and change its sign y=0+1Removing 0 doesn't change the value,so remove it from the expression y=1 y=0y=1Solution y1=0,y2=1 Show Solution