1 View PremiumDec 26, 2023
Express the sum of the digits of the number (1000^20 - 20) in decimal notation
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logic Idempotent law show x=xVx
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1st/2ways: Find the sum 1/7, 10/21, 17/21, 24/21, 31/21 via median.
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Pantun Melayu [Sorong papan tarik papan]
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Pantun Melayu [Buah cempedak di luar pagar]
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Pantun Melayu [Pulau Pandan Jauh Ke Tengah]
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prob stat: The prob. that it will snow tomorrow is 0.75.
Does playing with little toys really feel that good? Anyone care to share their thoughts?
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Hutang Triliun - Aktifkan Mutiara Naga! Dapat Kekuatan Laut, Dirikan Kerajaan & Balas Dendam Total#
1st/2 ways: MIT Integration Bee
I even got a shot of “Shocking” Sister | Travel Vlog
Q&A: Interpersonal Relationships, English Learning, Graduate School Application Choices, Emotional R
prob stat: A die with 4 red faces & 2 green faces is rolled twice.
2 ways: integral ∫x/(x+a) dx
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Careful: arc sin(sin(5π/4)) ≠ ...
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commutative: ab=ba via "picture"
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2nd/2 ways: MIT Integration Bee
review: prob stat Population variance vs sample variance
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"baby" fact: exp e^(ix)
1st/2 parts: Inverse 2x2 matrix
7 Views