No of selections of 6 different letters can be made from the words NISHIT and RAHUL so that each selection consists of 3 letters from each word is

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

answer is 64.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Case-1: H included in RAHUL $\Rightarrow$ excluded in NISHIT
$4_{C_{2}} \cdot 4_{C_{3}} = 6 \times 4 = 24$
Case:2: H excluded in RAHUL $\Rightarrow$ no constrain in NISHIT
$4_{C_{3}} \cdot 5_{C_{3}} = 40 w a y s$
Total 64 ways.

Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET

🔥 Start Your JEE/NEET Prep at Just ₹1999 / month - Limited Offer! Check Now!

Get Expert Academic Guidance – Connect with a Counselor Today!

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET