Question Factor the expression 4x(x−3) Evaluate 4x2−12xRewrite the expression 4x×x−4x×3Solution 4x(x−3) Show Solution Find the roots x1=0,x2=3 Evaluate 4x2−12xTo find the roots of the expression,set the expression equal to 0 4x2−12x=0Factor the expression More Steps Evaluate 4x2−12xRewrite the expression 4x×x−4x×3Factor out 4x from the expression 4x(x−3) 4x(x−3)=0When the product of factors equals 0,at least one factor is 0 4x=0x−3=0Solve the equation for x x=0x−3=0Solve the equation for x More Steps Evaluate x−3=0Move the constant to the right-hand side and change its sign x=0+3Removing 0 doesn't change the value,so remove it from the expression x=3 x=0x=3Solution x1=0,x2=3 Show Solution
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