Fundamental Principle of Counting
Quick practice
Question 1 of 5
A guitar has five strings E A D G B e. In how many ways a guitar can be played taken two strings at a time?
A
10 ways
B
7 ways
C
15 ways
D
20 ways
Get unlimited practice with Class 11th Hindi Medium subscription
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go