Question

NO SPAMS!

*CONTENT QUALITY REQUIRED*

Evaluate the following sum.

$\frac{1^{2}}{2} +\frac{3^{2}}{2^{2}} + \frac{5^{2}}{2^{3}} + \frac{7^{2}}{2^{4}}....$ ∞

Answer 1

Here you go ✓✓
Generic Question !! Unknown :p