27
AssignmentLong Text
Adding and Subtracting Rational Expressions
Question 27 • *26-27 CFISD Algebra II B CR
Describe the error made in subtracting the two rational expressions shown:
Answer
Answer:
They did not distribute the subtraction to the −2 in the second numerator. The numerator should be x + 1 − x + 2 = 3, not −1.