2 years ago

WHOEVER ANSWERS THIS IS A GENIUS

1 answer:

8 0

Answer:

Let one of the swimmer (say 1) cross the river along AB, which is obviously the shortest path. time taken to cross the river by the swimmer 1. For the other swimmer (say 2), which follows the quickest path the time taken to cross the river. If t3 be the time for swimmer 2 to walk the distance x to come from C to B (Fig.), then Read more on Sarthaks.com - https://www.sarthaks.com/85538/two-swimmers-leave-point-one-bank-of-the-river-reach-point-lying-right-across-the-other-bank

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lbvjy [14]

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Explanation

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4 years ago

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