AnswersFall 24 GMS Algebra Concepts and Connections AAdding and Subtracting Rational Expressions (Continued)Question 1
1
AssignmentMultiple Choice
Adding and Subtracting Rational Expressions (Continued)
Question 1 • Fall 24 GMS Algebra: Concepts and Connections A
The prime factorizations of the denominators of [image 1] and [image 2] are given:10r2 = 2(5)(r)(r)4r = 2(2)(r)What is the LCD of the expressions?
Answer
A
4r2B
10r2C
20r2D
40r2