Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

Find the sum of => sum of n=1 to infinity of (-8)/(4n-5)*(4n+3)

working on it but could nt get ans and its right formula..
This is easy


--=+ so, 8*7=56
1 2 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts