Find the sum of first 24 terms of the list of numbers whose nth term is given by `a_n=3+2n`

Find the sum of first 24 terms of the list of numbers whose nth term is given by 2n-1?

Find the sum of first 24 terms of the list of numbers whose n^(th) terms is given by a_(n)=3+2n (A). 672 (B). 682 (C).627 (D).0

find the sum of first 24 terms of the list of numbers whose n^(th) term is given by a_(n) = 2n .

Find the sum of first n terms of the series whose nth term is 3n^(2)+5 .

Find the sum of the first a terms of the series whose nth term is: 3n^2+5 .

Find the sum of the first n terms of the series whose nth term is n(n+3) .

Find the sum of the first a terms of the series whose nth term is: n(n + 3) .

Find the sum of firsts 20 terms of the sequence whose n t h term is a_n=A n+B .

Find the sum of the first 25 terms of an A.P. whose nth term is given by a_(n)=2-3n

Find the sum of the first 25 terms of an A.P. whose nth term is given by a_(n)=7-3n