A. 4
B. 12
C. 18
D. None of these
Explanation:
Total number of ways = 2C1 . 5C2 = 2 x 5!/3!2! = 2 x 10 = 210
Correct Answer: None of these ✔
Last Updated: February 07, 2020
A. 4
B. 12
C. 18
D. None of these
Explanation:
Total number of ways = 2C1 . 5C2 = 2 x 5!/3!2! = 2 x 10 = 210
Correct Answer: None of these ✔
Last Updated: February 07, 2020