Find the twenty-fifth term of an= (-1)^n Question Find the twenty-fifth term of an= (-1)^n in progress 0 Math Piper 1 week 2021-09-14T18:29:47+00:00 2021-09-14T18:29:47+00:00 2 Answers 0

## Answers ( )

Answer: -1

Step-by-step explanation: plug in 25 into (-1)^n

Answer:The fourth term of a n= (1/2)^n is 1/16

Step-by-step explanation: