Question Simplify the expression x Evaluate 2x×21Solution More Steps Evaluate 2×21Reduce the fraction 1×1Any expression multiplied by 1 remains the same 1 x Show Solution Find the roots x=0 Evaluate 2x×21To find the roots of the expression,set the expression equal to 0 2x×21=0Solution More Steps Evaluate 2×21Reduce the fraction 1×1Any expression multiplied by 1 remains the same 1 x=0 Show Solution