TN 11th Maths Exercise 4 .3 Q.No.5 Combinatorics and Mathematical Induction TN New Syllabus

11th Maths New Syllabus TBest Coaching Combinatorics Exercise 4 .3 Q No 5
Prove that 35C5 + 4 r=0 (39−r) C4 =40 C5.

[priyav]

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[punithavallinallappan]

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[priyav]

Sir Ex:4.3 la 12 the and 24 the sum explanation give sir

[neshigavicraman]

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