Question

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2. A boat covers 32 km upstream and 36km downstream in 7 hours. Also it covers 40 km upstream

and 48 km downstream in 9 hours. Find the speed of the boat in still water and that of

the stream. ( Refer example 19 in your text book .Pg No : 65)​

Answer 1

Answer:

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Answer 2

Answer:

I hope it is helpful to you later