Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

The interval in which  x (> 0) must lie so that the greatest term in the expansion of (1 + x)2n  n has the greatest coefficient is

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya

answer is 2.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

The greatest coefficient in the expansion of (1+x)2n is 2nCn We are given  2nCnxn is the greatest  term ∴   2nCn−1xn−1<2nCnxn 2nCn+1xn+1<2nCnxn⇒ 2nCn−1 2nCn
Watch 3-min video & get full concept clarity

courses

No courses found

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon
The interval in which  x (> 0) must lie so that the greatest term in the expansion of (1 + x)2n  n has the greatest coefficient is