Symbolo cards
Peter got a card game for his birthday.
On each card there are three symbols.
For the cards and symbols the following rules apply:
• each symbol is on three cards,
• each two cards have exactly one common symbol,
• for each pair of symbols, a card can be found
that contains these symbols.
a) How many different cards does the game have?
b) How many different symbols are on all cards?
On each card there are three symbols.
For the cards and symbols the following rules apply:
• each symbol is on three cards,
• each two cards have exactly one common symbol,
• for each pair of symbols, a card can be found
that contains these symbols.
a) How many different cards does the game have?
b) How many different symbols are on all cards?
Final Answer:
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See also our permutations calculator.
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See also our variations calculator.
Would you like to compute the count of combinations?
You need to know the following knowledge to solve this word math problem:
combinatoricsbasic operations and conceptsGrade of the word problem
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