[" Find the sum of the following series to "n" terms : "],[qquad 1^(3)+3^(3)+5^(3)+...,6.1^(2)+4^(2)]

Find the sum of the following series: 2.3+3.4+ ……….to n terms

Find the sum of the following series to n term: 3.1^2+5.2^2+7.3^2+……..

Find the sum of the following series whose n t h term is: 2n^3+3n^2-1.

Find the sum of the following series whose n t h term is: 2n^3+3n^2-1.

Find the sum of the following series to n term: 1.23.+2.3.5+3.4.5+.……..

Find the sum of the following series to n term: 1.23.+2.3.5+3.4.7+.……..

Find the sum of the following series to n term: 2^3+4^3+6^3+8^3+..........

Find the sum of the following series to n term: 2^3+4^3+6^3+8^3+..........

Find the sum of the following series : 1.2+2.3+3.4+ .... to n terms .

Find the sum of the following series up to n terms : (1^(3))/(1)+(1^(3)+2^(2))/(1+3)+(1^(3)+2^(3)+3^(3))/(1+3+5)+...