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1h ago
Calculating the probabilities of different lengths of repetitions of X length numbers
— Waley Chen
61
2h ago
Compute $\lim x_n,x_{n+2}=-\frac{1}{2}\left(x_{n+1}-x_{n}^2\right)^2+x_{n}^4$
— Babyb Babymath
112
4h ago
Find the 2nd-degree polynomial that approximates with the method of the least squares the:$f(x)=\frac{1}{10}x^2-2x+10$
— DuNKeL87
163
6h ago
In how many ways can 4 couples sit in a row if no 2 women sit next to each other?
— user78707
61
6h ago
How do solve this integral $\int_{-1}^1\frac{1}{\sqrt{1-x^2}}\arctan\frac{11-6\,x}{4\,\sqrt{21}}\mathrm dx$?
— Liu Jin Tsai
43027
7h ago
Which law of logical equivalence says $P\Leftrightarrow Q ≡ (P\lor Q) \Rightarrow(P\land Q)$
— Adam
211
7h ago
If $K$ is compact, then $C(K,\mathbb{R}^n)$ is a Banach space under the norm $\|f\|=\sup_{x\in K} \|f(x)\|$
— user73681
62
8h ago
Confusion about Lemma 13.2 in Munkres' topology (property which implies that a collection is a basis for a topology)
— fail
132
13h ago
What kind of functions can be moment-generating functions for a random variable?
— Shil B.
655
14h ago
Hahn Banach to get linear functional bounded by sub/superlinear functionals
— William DeMorgan
61
16h ago
How do you prove that the mean of the co-primes of a number is half the number?
— sureshvv
1232
17h ago
How to calculate probability with sigmoid output in feedforward neural network?
— user78202
62
