Guest

How many 5 letter words can be formed using the words of the letter INEFFECTIVE

How many 5 letter words can be formed using the words of the letter INEFFECTIVE

Grade:11

1 Answers

Abhishek
14 Points
6 years ago
INEFFECTIVE where n=11 we have to make five words letter so now 11×10×9×8×7= Jo bhi aaye multiply karne par and this data should be divided by E=3 factorial ,F=2 factorial ,I = 2 factorial.and answer will be1540

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free