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1

JEE Advanced 2014 Paper 1 Offline

Numerical
Let $${n \ge 2}$$ be an integer. Take n distinct points on a circle and join each pair of points by a line segment. Colour the line segment joining every pair of adjacent points by blue and the rest by red. If the number of red and blue line segments are equal, then the value of n is
Your Input ________

Answer

Correct Answer is 5
2

JEE Advanced 2013 Paper 1 Offline

Numerical
Consider the set of eight vectors $$V = \left\{ {a\,\hat i + b\,\hat j + c\hat k:a,\,b,\,c\, \in \left\{ { - 1,\,1} \right\}} \right\}$$. Three non-coplanar vectors can be chosen from v in $${2^p}$$ ways. Then p is
Your Input ________

Answer

Correct Answer is 5

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