Mrs. Cho wrote the following problem on the board. frac frac 1x2- 2/y y-2x2 Problem: frac frac yx2y-frac 2x2x2yy-2x2 Step 1: frac frac y-2x2x2yfrac y-2x21 Step 2: Step 3: What should Mrs. Cho do next? Find a common denominator for the two fractions. Divide the numerator and denominator of the first fraction by x2 and y. Multiply the numerators, multiply the denominators, and then simplify. Multiply the first fraction by the reciprocal of the second fraction

Question
solved
algebra 11 months ago 6961