Question Simplify the expression 7440x2 Evaluate 722x×20xMultiply the terms More Steps Evaluate 722×20Multiply the numbers 722×20Multiply the numbers 7440 7440x×xSolution 7440x2 Show Solution Find the roots x=0 Evaluate 722x(20x)To find the roots of the expression,set the expression equal to 0 722x(20x)=0Multiply the terms 722x×20x=0Multiply More Steps Multiply the terms 722x×20xMultiply the terms More Steps Evaluate 722×20Multiply the numbers 722×20Multiply the numbers 7440 7440x×xMultiply the terms 7440x2 7440x2=0Rewrite the expression x2=0Solution x=0 Show Solution