If f(n)=(n-1)2+

"f(n) = (n -1)2 + 3n" alt="f(n) = (n -1)2 + 3n" align="absmiddle" class="latex-formula">

1 answer:

8 0

Distribute the 2 first.

f(n) = 2n - 2 + 3n

Combine like terms.

f(n) = 5n - 2

You might be interested in

ahrayia [7]

Expand it

$-7(x-1)^2-2$
$-7(x^2-2x+1)-2$
$-7x^2+14x-7-2$
$-7x^2+14x-9$ is standard form
<span />

4 0

3 years ago

Monica [59]

$\huge\mathsf\green{Answer}$

$5 + ( - 7) \\ 5 - 7 = - 2$

<h3>hope it would be helpful </h3>

4 0

2 years ago

Naya [18.7K]

B^n / b^m = b^(n - m)

4^5 / 4^2 = 4^(5 - 2) = 4^3

5 0

3 years ago

olga55 [171]

Answer:

answer is b

Step-by-step explanation:

4 0

2 years ago

makkiz [27]

She can become an excellent writer if she continues to work at it.

5 0

3 years ago