Question Simplify the expression a−a2 Evaluate a−a×aSolution a−a2 Show Solution Factor the expression a(1−a) Evaluate a−a×aSolution a(1−a) Show Solution Find the roots a1=0,a2=1 Evaluate a−a×aTo find the roots of the expression,set the expression equal to 0 a−a×a=0Multiply the terms a−a2=0Factor the expression More Steps Evaluate a−a2Rewrite the expression a−a×aFactor out a from the expression a(1−a) a(1−a)=0When the product of factors equals 0,at least one factor is 0 a=01−a=0Solve the equation for a More Steps Evaluate 1−a=0Move the constant to the right-hand side and change its sign −a=0−1Removing 0 doesn't change the value,so remove it from the expression −a=−1Change the signs on both sides of the equation a=1 a=0a=1Solution a1=0,a2=1 Show Solution