Question

If you are good at sequences in math please help I am giving more points

Answer 1

-3, -7, -23, -87, -343

Explanation:

n = 1

-3

n = 2

4(-3) + 5

-12 + 5

-7

n = 3

4(-7) + 5

-28 + 5

-23

n = 4

4(-23) + 5

-92 + 5

-87

n = 5

4(-87) + 5

-348 + 5

-343

Answer 2

-3, -7, -23, -87, and -343

Explanation:

Here, we're given that the sequence is
`a_n=4a_(n-1)+5`, where n indicates the nth term and n - 1 indicates the (n - 1)th term.

`a_1=-3`, so if we want to find
`a_2`, we can say n = 2 and n - 1 = 1:

`a_2=4a_(1)+5=4*(-3)+5=-12+5=-7`

We continue to do this to find
`a_3,a_4,` and
`a_5`:

`a_3=4a_(2)+5=4*(-7)+5=-28+5=-23`

`a_4=4a_(3)+5=4*(-23)+5=-92+5=-87`

`a_5=4a_(4)+5=4*(-87)+5=-348+5=-343`

Thus, the first 5 terms in the sequence are:

-3, -7, -23, -87, and -343

Hope this helps!