Question Simplify the expression 30x2 Evaluate 6x2×420Divide the terms More Steps Evaluate 420Reduce the numbers 15Calculate 5 6x2×5Solution 30x2 Show Solution Find the roots x=0 Evaluate 6x2×420To find the roots of the expression,set the expression equal to 0 6x2×420=0Divide the terms More Steps Evaluate 420Reduce the numbers 15Calculate 5 6x2×5=0Multiply the terms 30x2=0Rewrite the expression x2=0Solution x=0 Show Solution