GATE | Sudo GATE 2020 Mock II (10 January 2019) | Question 10

What is the number of solutions for the inequality- x_1 + x_2 + x_3 \leq 11 where x_1, x_2,x_3 are integers greater than 0 ?
(A) 78
(B) 182
(C) 364
(D) 440


Answer: (C)

Explanation: Refer- PnC

Quiz of this Question




My Personal Notes arrow_drop_up
Article Tags :

Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.