- #1
diceyfume
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How many ways can you draw 3 queens and 2 kings from a deck of 52 cards?
Do not guess, think.diceyfume said:2, i guess?
diceyfume said:ok 2 ... coz there are 4 kings in a deck of 52 cards...
6 , ab, bc, cd, ad, ac, bdtiny-tim said:since there's only 4 of them …
call them a b c and d, and write out all the possible pairs
diceyfume said:6 , ab, bc, cd, ad, ac, bd
i guess its 6... i posted it... thanks, i'll just try next sem..arildno said:This won't work, diceyfume.
You are obviously refusing to utilize your intellect, and are only interested in being spoonfed "answers".
I strongly advise you to quit maths, because your attitude makes you incompetent in it.
6 possibles for king right? and for queen how many?arildno said:Correct. Why didn't you start doing that on your own?
Now, how many sets of three queens can you form out of 4?
diceyfume said:6 possibles for king right? and for queen how many?
diceyfume said:for the queen, abc,bcd, cda? am i corrct?
diceyfume said:abc,bcd, cda, abd... it's 4?
diceyfume said:abc,bcd, cda, abd... it's 4?
That's right.diceyfume said:abc. abd, cda, bcd, it's 4?
diceyfume said:10, am i correct? am i going to add them?
diceyfume said:10, am i correct? am i going to add them?
That's what we are doing right now.diceyfume said:i don't know the formula, u guys just help me how to solve it...
can u just give the formula to me then? pls
diceyfume said:i don't know the formula, u guys just help me how to solve it...can u just give the formula to me then? pls
?diceyfume said:abc. abd, cda, bcd, ab, ac, ad, bc, bd, cd
diceyfume said:abc. abd, cda, bcd, ab, ac, ad, bc, bd, cd
diceyfume said:actually i was not around when our lecturer took this up so its kinda hard for me to answer these homeworks... I am doing research works but i end up to this forum.