Mathematics, 25.11.2020 20:30 babydoll1981

WILL GIVE BRAINLIEST A chess rook on the leftmost cell of a 1x30 lane and can move any number of cells, but only to the right. In how many ways can the rook move to the rightmost cell?

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WILL GIVE BRAINLIEST A chess rook on the leftmost cell of a 1x30 lane and can move any number of cel...

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