Answer:
Step-by-step explanation:
n²+2n+1 = (n+1)(n+1)
n²-8n-9 = (n+1)(n-9)
the least common denominator for these two rational expressions is :
(n+1)(n-9)
Answer: 50.85
hope it helps and I need brainliest and thanks to get to the next level
Answer:
What is exactly the question?
Answer:
can you mark me of a brainliest please answers to you is C
