Write the first three terms in each of the following sequences defined by the following: (i) `a_n=2n+5` (ii) `a_n=(n-3)/4`

Write the first three terms in each of the following sequences defined by the following a_(n)=2n+ 5

Write the first three terms in each of the following sequences defined by the following a_(n)= (n-3)/(4)

Write the first three terms in each of the sequence defined by the following: a_n=3n+2 (ii) a_n=n^2+1

Write the first three terms in each of the sequence defined by the following: a_(n)=3n+2( ii) a_(n)=n^(2)+1

Write the first three terms in the sequences defined by the following : a_n =(n-3)/4 .

Write the first three terms in the sequences defined by the following : a_n =2n + 5 .

Write the first three terms of the sequence defined by the following : a_n =n(n+2) .

Write the first five terms of the following sequence whose nth term are: a_n=3n+2

Write the first five terms of each of the following sequences whose n th terms are: a_n=3n+2 (ii) a_n=(n-2)/3 a_n=3^n (iv) a_n=(3n-2)/5 a_n=(-1)^n .2^n (vi) a_n=(n(n-2))/2 (vii) a_n=n^2-n+1 (viii) a_n=2n^2-3n+1 (ix) a_n=(2n-3)/6

Find the sum of the first 15 terms of each of the following sequences having n t h term as (i) a_n=3+4n (ii) b_n=5+2n