Qualification > Math
Add. math!! dude slvri/astar/aadi/sam nebody help..!!!!!
@d!_†oX!©:
abbey temme the whole thing naa
which paper...which question???
~~~~shreyapril~~~~:
oct/nov 2008 p2 and q6 part 2!!!!
baapre!!!
gussa hai kya!!!????
haha lolzzz ;D ;D
@d!_†oX!©:
not really angry....but mood kharb hai...
anyways...is this a question of permutation and combination???
seems so...
dude i haven't done it so far....
i'll still try nd will let ya know
~~~~shreyapril~~~~:
kk
no prbs!!
jaldi bhej!!
aadi ka kuch pata chala!!
i guess usko reply nahin karneka hai!!!
astarmathsandphysics:
How many different 4-digit numbers greater than 3000 can be formed using the six digits
1, 2, 3, 4, 5 and 6 if no digit can be used more than once?
toxic dude or ne body answer this!!!
saw ms
it said 4*(5*4*3)
explain why??
the first number has to be one of 3,4,5,6
5 choices for the 2nd number
4 for the 3rd
and 2 for the 4th
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