Question Simplify the expression 3x2−209x Evaluate 3x2−11x×19Solution 3x2−209x Show Solution Factor the expression x(3x−209) Evaluate 3x2−11x×19Multiply the terms 3x2−209xRewrite the expression x×3x−x×209Solution x(3x−209) Show Solution Find the roots x1=0,x2=3209Alternative Form x1=0,x2=69.6˙ Evaluate 3x2−11x×19To find the roots of the expression,set the expression equal to 0 3x2−11x×19=0Multiply the terms 3x2−209x=0Factor the expression More Steps Evaluate 3x2−209xRewrite the expression x×3x−x×209Factor out x from the expression x(3x−209) x(3x−209)=0When the product of factors equals 0,at least one factor is 0 x=03x−209=0Solve the equation for x More Steps Evaluate 3x−209=0Move the constant to the right-hand side and change its sign 3x=0+209Removing 0 doesn't change the value,so remove it from the expression 3x=209Divide both sides 33x=3209Divide the numbers x=3209 x=0x=3209Solution x1=0,x2=3209Alternative Form x1=0,x2=69.6˙ Show Solution