A man has 3 sons and 6 school within his reach in haw many way he can send them to school if two of his sons are to be read in the same
Answers
Answered by
3
Answer:
12 ways
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Answered by
0
Answer:
90
Step-by-step explanation:
We do not know which two sons are to be in the same school. If we know that then the answer will be different. Anyway I will try solve both ways:
Two sons can be selected in 3C2 or 3 ways.
They can go to a particular school in 6 ways. That makes it 18 ways. The third son can go to his school in 5 ways. Altogether, we have 18*5 = 90 ways.
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