Helpo me if you know the answers

Given:

The nth term of a number sequence is .

To find:

The first 3 terms and the 10th term.

Solution:

We have, nth term of a number sequence.

For n=1,

For n=2,

For n=3,

For n=10,

Therefore, the first three terms are 3, 8 and 15 respectively. The 10th term is 120.

did you get the answer yet?

step-by-step explanation:

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5