Soft question about the square root
1522
Is $\sqrt{64}$ considered $8$? or is it $8,-8$?
7500
$\arctan$ of a square root as a rational multiple of $\pi$
6582
Prove the existence of the square root of $2$.
26758
Square root of inverse gamma distribution?
106911
Square root of $-1$ in the ring $\mathbb{R}[x]/\langle(x^2+1)^2\rangle$
31327
Why is $\sqrt{x}$ a function?
54030
Square and square root and negative numbers
43453
Is ${\sqrt2^{\sqrt2^{\sqrt2^{\sqrt2^\sqrt2}}}}^{...}=4$ correct?
38954
Is there a convention for power of a half being the positive square root?
2899
Calculating a SQRT digit-by-digit?
17707
Why is ${x^{\frac{1}{2}}}$ the same as $\sqrt x $?
22129
Why is $\sqrt{\sum_{i=1}^n |v_i|^2} \leq \sum_{i=1}^n |v_i|$ true?
50041
Significance of $\sqrt[n]{a^n} $?!
115454
Primality test bound: square root of n
134927
How can a square root be defined since it has two answers?
65261
What is the square root of the Dirac Delta Function?
66127
Square roots not on same height