Question Simplify the expression 54j Evaluate j×108Cancel out the common factor 2 j×54Solution 54j Show Solution Find the roots j=0 Evaluate j×108To find the roots of the expression,set the expression equal to 0 j×108=0Cancel out the common factor 2 j×54=0Use the commutative property to reorder the terms 54j=0Solution j=0 Show Solution