Square root property of congruences
50047
How do I use the Chinese remainder theorem to find all the square roots of 11 in $\mathbb Z_{35}$?
122832
Proof for SSS Congruence?
60305
Proving the congruence $p^{q-1}+q^{p-1} \equiv 1 \pmod{pq}$
59475
Show that $\sqrt{n+1}-\sqrt{n}\to0$
89621
Square roots of quaternions
108035
solving diophantine equations using congruences
17886
Values of square roots
146546
Proving for all integer $n \ge 2$, $\sqrt n < \frac{1}{\sqrt 1} + \frac{1}{\sqrt 2}+\frac{1}{\sqrt 3}+\cdots+\frac{1}{\sqrt n}$
8589
$\sqrt[b_1]{a_1}+\sqrt[b_2]{a_2}+\cdots+\sqrt[b_k]{a_k}$ not an integer
121694
How to prove $\log n \leq \sqrt n$ over natural numbers?
21457
Prove $\sqrt{2\sqrt{3\sqrt{\cdots\sqrt{n}}}}<3$ by induction.
107990
Does there exist an integer $x$ satisfying the following congruences?
35167
Prove congruence using fermat's thm
77081
Proving square root of a square is the same as absolute value
106911
Square root of $-1$ in the ring $\mathbb{R}[x]/\langle(x^2+1)^2\rangle$
11069
Deciding whether $2^{\sqrt2}$ is irrational/transcendental
7463
Square root of a square