Question

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​

Answer 1

Answer:

12 ways

please mark it as brainiest answer

Answer 2

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.