2IIM CAT Online Coaching – Polynomials Question 13 - Videos

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CAT level question 13 from QA4CAT
1(1!) + 2(2!) + 3(3!) + 4(4!)………….50(50!) is a multiple of prime P. P lies in the range……..?

(a) P -(30,40) (b) P – (10,20)
(c) P – (30,40) (d) P – (40, infinity)

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