JEE Main 2019 Mathematics question
If the fourth term in the Binomial expansion of (x > 0) is , then a value of x is:
Answer: (A)
Solution
⇒ with : ⇒ t = 2, x = .
If the fourth term in the Binomial expansion of (x > 0) is , then a value of x is:
⇒ with : ⇒ t = 2, x = .