Question Simplify the expression 6x2−144x Evaluate 6x2−12x×12Solution 6x2−144x Show Solution Factor the expression 6x(x−24) Evaluate 6x2−12x×12Multiply the terms 6x2−144xRewrite the expression 6x×x−6x×24Solution 6x(x−24) Show Solution Find the roots x1=0,x2=24 Evaluate 6x2−12x×12To find the roots of the expression,set the expression equal to 0 6x2−12x×12=0Multiply the terms 6x2−144x=0Factor the expression More Steps Evaluate 6x2−144xRewrite the expression 6x×x−6x×24Factor out 6x from the expression 6x(x−24) 6x(x−24)=0When the product of factors equals 0,at least one factor is 0 6x=0x−24=0Solve the equation for x x=0x−24=0Solve the equation for x More Steps Evaluate x−24=0Move the constant to the right-hand side and change its sign x=0+24Removing 0 doesn't change the value,so remove it from the expression x=24 x=0x=24Solution x1=0,x2=24 Show Solution