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Mathematics
Just do it's user avatar
Just do it's user avatar
Just do it's user avatar
Just do it
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I am study maths just for lulz

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4
Represent the interval [0,1) by union
Nov 4, 2018
4
Why the function $f: \emptyset \rightarrow \emptyset$ exist? $0^0 = 1$ [duplicate]
Nov 5, 2018
3
How many endomorphisms $(\mathbb{N},\times)$ has? Like object in Mon category
Dec 16, 2018
3
Matrix of a linear mapping in the new basis
Feb 3, 2019
2
Check that $\mathbb{Q}[x]/(x^4+1)$ is a field
Nov 6, 2020
2
Why we never use the product between vectors like between elements of direct groups product?
Apr 24, 2019
2
Sum of vectors in any linear space
Jan 16, 2019
1
How can I represent by generators and relations the set of real numbers
Oct 25, 2018
1
The prime index of subgroup and some investigations
Oct 30, 2018
1
Why this property of open sets in $\mathbb{R}^1$ cannot be generalized on the large dimensions
Nov 4, 2018