Question Simplify the expression 13937ry47 Evaluate 35235÷(r×1991y)Cancel out the common factor 5 747÷(r×1991y)Use the commutative property to reorder the terms 747÷1991ryMultiply by the reciprocal 747×1991ry1Multiply the terms 7×1991ry47Solution 13937ry47 Show Solution Find the excluded values r=0,y=0 Evaluate 35235÷(r×1991y)To find the excluded values,set the denominators equal to 0 ry=0Separate the equation into 2 possible cases r=0y=0Solution r=0,y=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix