Exercise from math problems journal $2016$ vol $6$ issue $2$
31303
If $p\in\Bbb Z[X]$ show that: $ \max\limits_{x\in [0,1]}\left|p(x) \right| > \frac{1}{e^{n}}. $
130464
Exercise 2.11 Atiyah-Macdonald
61387
Incorrect Solution for Problem 7 of Pinter's Book of Abstract Algebra, Chapter 2?
75639
Showing that $\sqrt[3]{2}\notin\Bbb Q(\alpha_1,...,\alpha_k)$ where $\alpha_i^2\in\Bbb Q\ \forall i$
96585
Sums and permutation
14515
Algebra struggles: 2 problems in 1
136644
Cyclic Quadrilateral Problems
8926
A problem regarding to Schur's lemma
75225
Exercise $ 3.4.15 $ of David Marker’s “Model Theory”.
90828
Help proving exercise on sequences in Bartle's Elements
110167
A conjecture with connection to the $abc$-conjecture
91020
Applications of Gauss sums
47443
Iterated polynomial problem
4240
The proof of Triple Vector Products
59864
Find the area of the following
14409
A problem about function N
137232
Bounds for the Harmonic k-th partial sum.