Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. $\frac{1}{1.3}+\frac{1}{3.5}+\frac{1}{5.7}+.....\left(n-3\right)$ terms

Principle of Mathematical Induction

Solution:

Put $n - 3 = , S = \frac{1}{1.3} = \frac{1}{3}$