Question Simplify the expression 1547r2 Evaluate 75235r2×1Cancel out the common factor 5 1547r2×1Solution 1547r2 Show Solution Find the roots r=0 Evaluate 75235r2×1To find the roots of the expression,set the expression equal to 0 75235r2×1=0Cancel out the common factor 5 1547r2×1=0Multiply the terms 1547r2=0Rewrite the expression r2=0Solution r=0 Show Solution