Question Simplify the expression 16310r Evaluate r×1956120Cancel out the common factor 12 r×16310Solution 16310r Show Solution Find the roots r=0 Evaluate r×1956120To find the roots of the expression,set the expression equal to 0 r×1956120=0Cancel out the common factor 12 r×16310=0Use the commutative property to reorder the terms 16310r=0Solution r=0 Show Solution