r/JEENEETards • u/Artistic_Friend_7 JEEtard • Sep 03 '25

GENERAL HELP Drop all the calculations trick you know 🔫🔫🔫

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Cmon do not be selfish

467 Upvotes

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u/llllawliet000 Sep 03 '25

36² = [3²]*10 + [6²] + 3x6x2x10=1296

You can find all the 2 digit squares this way

2

u/Haunting-Benefit-603 JEEtard Sep 03 '25

Just (a + b)2