Two friends A and B went to a restaurant and ordered a cup

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SUMMARY

The discussion revolves around a scenario where two friends, A and B, ordered tea and milk at a restaurant. Friend A mixed hot tea with cold milk immediately, while friend B waited until after a game of cards to mix them. The conclusion drawn is that friend B's tea remained hotter because the mixing of hot tea with cold milk by friend A resulted in a quicker temperature drop due to the immediate dilution.

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Akhand
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of tea.The waiter served hot tea with a cup of cold milk.The two friends decide to play a game of cards before drinking.
'A' mixes hot tea with cold milk bit B mixes them only after the game is over.Whose tea was hotter when they started to drink it?

 
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so what do you think and why ?
 
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