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MATH / I have 7 books I want to arrange on a shelf. Two of them are math books, and one…

Problem

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problem

I have 7 books I want to arrange on a shelf. Two of them are math books, and one is a physics book. How many ways are there for me to arrange the books if I want to put the math books next to each other, and put both of them to the left of the physics book? (Note that all the books are distinguishable.)

level

Level 5

type

Counting & Probability

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