Question Simplify the expression a2−2916a Evaluate a2−18a×162Solution a2−2916a Show Solution Factor the expression a(a−2916) Evaluate a2−18a×162Multiply the terms a2−2916aRewrite the expression a×a−a×2916Solution a(a−2916) Show Solution Find the roots a1=0,a2=2916 Evaluate a2−18a×162To find the roots of the expression,set the expression equal to 0 a2−18a×162=0Multiply the terms a2−2916a=0Factor the expression More Steps Evaluate a2−2916aRewrite the expression a×a−a×2916Factor out a from the expression a(a−2916) a(a−2916)=0When the product of factors equals 0,at least one factor is 0 a=0a−2916=0Solve the equation for a More Steps Evaluate a−2916=0Move the constant to the right-hand side and change its sign a=0+2916Removing 0 doesn't change the value,so remove it from the expression a=2916 a=0a=2916Solution a1=0,a2=2916 Show Solution