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by fullchandra » Thu Apr 23, 2009 2:10 am
for every positive even integer, function h(n) is defined as product of all the even integer from 2 to n inclusive, if p is smallest prime factor of h(100) +1 , then what is p

1. between 2 t0 10

2. between 10 t0 20

3. between 20 to 30

4. between 30 to 40

5 greater than 40

Please explain
Fullchandra Patel
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Source: — Problem Solving |

by bluementor » Thu Apr 23, 2009 3:43 am
Check out Ian's solution (posted by Logitech) at the end of this thread:

https://www.beatthegmat.com/product-prim ... 27299.html

Note: This question has been answered many times before in this forum. I simply searched for "h(n)" and I got quite a number of threads dealing with this problem.

-BM-
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