1
AssignmentMultiple Choice
Literal Equations
Question 1 • Online Algebra, Function, Number A
Find the least common denominator for the following rational expressions.
Answer
A
(r – 1)(r – 4)(r – 5)B
(r – 1)(r + 4)(r – 5)C
(r – 1)(r + 1)(r – 4)(r – 5)D
(r – 1)(r + 1)(r + 4)(r – 5)