Mathematics Mathematics 262 Questions Ask question Search Order By: ActiveClear Filter 28 Ans and also ELI16 what a an imaginary number is and how it works in real life 1.38K viewsMathematicsOther 4 Ans Umbral calculus 343 viewsMathematicsOther 1 Ans What is a convolution in discrete time signals? 192 viewsMathematicsOther 3 Ans why only perfect squared number have an unpair number of divisors 295 viewsMathematicsOther 7 Ans eli5：why NP-complete problem can’t be find optimal solution 441 viewsMathematicsOther 18 Ans eli5 how did Ada Lovelace invent “the first computer code” before computers existed? 843 viewsMathematicsOther 0 Ans What are Hidden Markov Models and what do they do exactly? 123 viewsMathematicsOther 9 Ans [eli5] Why is imaginary number root -1? Why not root -n, since no number times each other would result in negative number? 535 viewsMathematicsOther 16 Ans Eli5: What’s the significance of Conway’s Game Of Life? 865 viewsMathematicsOther 7 Ans The difference between math being discovered and math being invented? 396 viewsMathematicsOther 2 Ans why is the addition of same-base logarithms the same as the multiplication of same-base logarithms, and same for subtracting and dividing same-base logs? 237 viewsMathematicsOther 8 Ans – what does it mean for a theory to be “proven” mathematically? 525 viewsMathematicsOther 1 Ans how did we calculated expected cumulative rank(E_i) and observed cumulative rank(x_i) here 176 viewsMathematicsOther 3 Ans what the hell is the Richard’s paradox? 250 viewsMathematicsOther 4 Ans eli5: what does ‘positive skew’ and ‘negative skew’ mean in a case such as test scores 386 viewsMathematicsOther 1 Ans the significance of the Chern-Simons Theory 201 viewsMathematicsOther 4 Ans What is the significance of a Mobius Strip? 315 viewsMathematicsOther 0 Ans the abacus finger theory 168 viewsMathematicsOther 2 Ans eli5: I saw an article that said two teenagers made a discovery of trigonometric proof for the pythagorean theorem. What does that mean and why is it important? 305 viewsMathematicsOther 11 Ans Eli5: when traveling on a boat going 40 mph, how can a bee hover with the boat if it wasn’t already in motion? 692 viewsMathematicsOther « Previous 1 2 … 5 6 7 8 9 … 13 14 Next » Question and answer is powered by anspress.net
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