Question
A total of 24 points are given on a plane, out of which 10 are collinear. How many distinct straight lines can be formed using these points?
More Permutation and combination Questions
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- Find the number of ways to arrange each letter of the word 'EDUCATIONAL' such that all the vowels always come together.
- A club has 6 men and 5 women. How many committees of 5 have at least 2 women?
- From 7 artists and 6 designers, a team of 9 members is to be selected. In how many ways can this team be formed if it includes at least 6 artists?
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RBI Grade B 2026 Phase 1 Memory Based Paper
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