Binomial-Theorem-And-Its-Simple-Applications Question 246
Question: If $ \frac{1}{2\times 4}+\frac{1}{4\times 6}+\frac{1}{6\times 8}+…n $ terms $ =\frac{kn}{n+1}, $ then k is equal to
Options:
A) $ \frac{1}{4} $
B) $ \frac{1}{2} $
C) 1
D) $ \frac{1}{8} $
Correct Answer: A
Show Answer
Answer:
Solution:
BETA
