probability....

question 1
in how many ways the number 10800 can be resolved as product of 2 factors

4 Answers

62
Lokesh Verma ·

This to you gave just the other day!!

1
spiderman ·

sorry by mistake actually ctrl c ctrl v sorry sir... i will edit just now

62
Lokesh Verma ·

10800 write this as the product of different powers of primes

say you get 210 x 34 x 512

then the answer will be

(10+1)(4+1)(12+1)

so taking one of the factors will yield the other.. hence the answer will be

[ {(10+1)(4+1)(12+1)+1}/2 ]

[.] stands for the greatest integer....

i leave the last expresisonto be understood by you :)

1
vector ·

14*6

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