Mathematics
tien lee's user avatar
tien lee's user avatar
tien lee's user avatar
tien lee
  • Member for 5 years, 7 months
  • Last seen more than 5 years ago
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All Questions Answers
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question
2
10 coupons are given to 20 shoppers in a store. Each shopper can receive at most one coupon.
Apr 26, 2018
question
2
How many different variable names are there in JAVA?
Apr 26, 2018
question
1
How many different bit strings of length 10 contain at most eight 1's?
Apr 25, 2018
question
1
How many different hands of 7 cards…
Apr 26, 2018
question
0
How many different license plates start with the letter A if letters and digits cannot be repeated? Enter the exact numeric answer.
Apr 24, 2018
question
0
How many different bit strings of length $10$ contain exactly five $1$s or begin with a $0$?
Apr 25, 2018
question
0
How many different ways are there to choose 5 items from 12 distinct items if…
Apr 25, 2018
question
0
How many different ways are there to choose 10 donuts from 20 varieties if…
Apr 26, 2018

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