In this set, it was stated that at least one car of each variant belonging to each of the three brands was sold. Then in the solution- b cannot be 15 or 5 right because if it is than the diesel jacks and diesel vault would become 0. Then b can only take 9 values....
Please log in to comment and participate in discussions.
No comments yet. Be the first to comment!
Academic discussion and doubt solving for: Logarithms, Set Theory, Matrices & Determinants, Permutation & Combination, Probability, Binomial Theorem
Create an account to join our community and participate in discussions.
