Is there any way to find the sum of the below series ?
$$\underbrace{10^2 + 14^2 + 18^2 +\cdots}_{41\text{ terms}}$$
I got asked this question in a competitive exam.
Is there any way to find the sum of the below series ?
$$\underbrace{10^2 + 14^2 + 18^2 +\cdots}_{41\text{ terms}}$$
I got asked this question in a competitive exam.