[" Sum the following series "],[[" (i) ",1+(2)/(2)+(3)/(2^(2))+(4)/(2^(3))+........." to "n" terms."]]

Sum of the following series 1+(2)/(2)+(3)/(2^(2))+(4)/(2^(3))+... to n terms

Sum of the following series (i) 1+(2)/(2)+(3)/(2^2)+(4)/(2^3)+ ……..to n terms (ii) 1+(3)/(4)+(7)/(16)+(15)/(64)+(31)/(256)+………. to infinity.

Find the sum to n terms of the following series : 1+2/3 +3/3^2+4/3^3 + .......

Find sum the series (n)/(1.2*3)+(n-1)/(2.3*4)+(n-2)/(3.4*5)+......... up to n terms..-

The sum of the series, (1)/(2.3) .2 + (2)/(3.4).2^(2) + (3)/(4.5).2^(3) + ….to n terms is

Find the sum to n terms of the following series : 1+3/2+5/2^2+7/2^3 + ...........

Find the sum of the following series to n term: 1. 2. 5+2. 3. 6+3. 4. 7+..........

Find the sum of the following series to n term: 1. 2. 5+2. 3. 6+3. 4. 7+..........