Mathematics - 25 August 2006

you have to add with 5 odd number only . It can not be 4 odd number or six odd number .

2006-08-25 01:34:31 · 13 answers · asked by Anonymous

Divide 30 by half and add 10 = ??????????

2006-08-25 01:18:25 · 28 answers · asked by Osh Aka Oisinmagic 3

a^(n)-b^(n)
=(a-b)^(n)+nk(a-b)
here what is the relation between this equation where "a" is odd ,"b' is any natural number and "n" is a prime or its factors are the same primes(except multiples of 5 but 5 is included) and & the fermats last theorem.here k will always be a natural number.

2006-08-25 01:11:24 · 1 answers · asked by rajesh bhowmick 2

a die is loaded so that probability of face 'i' is proportional to i, i=1,2,............,6.what is the probability of an even no. occuring when the die is rolled?
& no, the answer is not 0.5

2006-08-25 00:51:25 · 9 answers · asked by evil_vision 2

if a^(n)-b^(n)
=(a-b)^(n)+nk(a-b)
here whenever "a"is odd and "b" is a natural number and "n"is a prime or its factors are the same prime(here for "n" the multiples of 5 like 25,125 etc are not included but 5 is included) then "k" will always be natural number.

2006-08-25 00:11:56 · 6 answers · asked by rajesh bhowmick 2