Math, asked by khushijakhar19, 5 months ago

in how many ways 9 distinict things can be divided into two groups containing 5 and 4 things

Answers

Answered by AryaPratap18

0

Answer:

2

Step-by-step explanation:

number of things = 9

number of groups = 2

group 1 + group 2 = 5+4 (1st way) and 4+5 (2nd way)

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