Question Simplify the expression 6y2−432y Evaluate 6y2−24y×18Solution 6y2−432y Show Solution Factor the expression 6y(y−72) Evaluate 6y2−24y×18Multiply the terms 6y2−432yRewrite the expression 6y×y−6y×72Solution 6y(y−72) Show Solution Find the roots y1=0,y2=72 Evaluate 6y2−24y×18To find the roots of the expression,set the expression equal to 0 6y2−24y×18=0Multiply the terms 6y2−432y=0Factor the expression More Steps Evaluate 6y2−432yRewrite the expression 6y×y−6y×72Factor out 6y from the expression 6y(y−72) 6y(y−72)=0When the product of factors equals 0,at least one factor is 0 6y=0y−72=0Solve the equation for y y=0y−72=0Solve the equation for y More Steps Evaluate y−72=0Move the constant to the right-hand side and change its sign y=0+72Removing 0 doesn't change the value,so remove it from the expression y=72 y=0y=72Solution y1=0,y2=72 Show Solution