Question

how to make brain sharp

Answer 1

you can increase your memory only by leaning things by connecting them by practicality

Answer 2

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Answers:​ 

Hello mate here is your answer.
You can make your brain sharper, practice more and more sums everyday.Try to enhance your logic by trying difficult to more-difficult problems.In this way,you can make your Brain sharp.

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Hope it helps you!​
Please mark as brainliest.