There are 4 boys and 4 girls. Find number of ways to seat them in a row such that no 2 girls are sat together. Solve my inclusion exclusion principle
Question
Solution 1
Sure, let's solve this step by step:
First, let's consider the boys. There are 4 boys, so there are 4! (4 factorial) ways to arrange them. This is 432*1 = 24 ways.
Now, consider the spaces between and on the sides of the boys. There are 5 such spaces ( B_B_B_B ). The girls can sit in the Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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