The recursive function LaTeX: f\left(0\right)=1,\:f\left(n\right) =f\left(n-1\right)+2nf ( 0 ) = 1 , f ( n ) = f ( n − 1 ) + 2 n represents

Question:

The recursive function , represents the nth term of a sequence. Determine the explicit function

Step-by-step explanation:

Given

Required

Write an explicit formula

Let n = 1

Let n = 2

Let n =3

Let n = 4

So, we have:

Following the above pattern:

Open bracket

i think it is 70

step-by-step explanation: