Question

How to take the square root of $BC$ where $BC^2$ equals $56-32\sqrt3$

score 95 · Answer 1 · 2026-04-13 13:06:27

95

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How to take the square root of $BC$ where $BC^2$ equals $56-32\sqrt3$

Published on 13 Apr 2026 - 13:06

score 77 · Answer 2 · 2026-04-16 16:59:34

77

Views

Ambiguous solution involving radicals

Published on 16 Apr 2026 - 16:59

score 127 · Answer 3 · 2026-04-16 17:11:00

127

Views

Denesting radicals $\sqrt[3]{-22+15\sqrt[3]{3}+9\sqrt[3]{9}}$ and $\sqrt[3]{8-9\sqrt[3]{3}+3\sqrt[3]{9}}$

Published on 16 Apr 2026 - 17:11

score 151 · Answer 4 · 2026-04-11 00:30:15

151

Views

Is there an element-free proof that preimages of radical ideals are radical?

Published on 11 Apr 2026 - 0:30

score 534 · Answer 5 · 2026-04-16 16:38:59

534

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Value of $x^6 - 2\sqrt{3}x^5 - x^4 + x^3 - 4x^2 + 2x - \sqrt{3}$ given $x = \frac{1}{2-\sqrt{3}}$?

Published on 16 Apr 2026 - 16:38

score 114 · Answer 6 · 2026-04-17 01:37:58

114

Views

Solving $\sqrt{x+3}+\sqrt{5-x}-2\sqrt{15+2x-x^2}=-4$

Published on 17 Apr 2026 - 1:37

score 73 · Answer 7 · 2026-04-16 03:19:27

73

Views

Every nonnegative real analytic function is the square of a real analytic function

Published on 16 Apr 2026 - 3:19

score 52 · Answer 8 · 2026-04-12 03:34:35

52

Views

Fractional Exponent Identity: Is the inside of a root necessarily calculated first?

Published on 12 Apr 2026 - 3:34

score 100 · Answer 9 · 2026-04-16 16:54:17

100

Views

Is $a+5^{1/3}b+5^{2/3}c$ a root of any cubic polynomial in $\mathbb{Q}$?

Published on 16 Apr 2026 - 16:54

score 136 · Answer 10 · 2026-04-12 11:29:20

136

Views

The modulus of a complex number being negative?

Published on 12 Apr 2026 - 11:29

score 57 · Answer 11 · 2026-04-12 09:12:52

57

Views

Is there a way to ensure that a simplified square root is right?

Published on 12 Apr 2026 - 9:12

score 48 · Answer 12 · 2026-04-11 08:48:40

48

Views

Some property of ideals

Published on 11 Apr 2026 - 8:48

score 180 · Answer 13 · 2026-04-16 10:51:39

180

Views

Calculate $\lim \sqrt[n] \frac{(2n)!}{(n !)^2}.$

Published on 16 Apr 2026 - 10:51

score 136 · Answer 14 · 2026-04-10 21:35:24

136

Views

Radicals in a Cyclotomic Field Extension

Published on 10 Apr 2026 - 21:35

score 244 · Answer 15 · 2026-04-09 06:46:08

244

Views

Properties of Continued fractions of $\sqrt n$

Published on 09 Apr 2026 - 6:46

List Question

How to take the square root of $BC$ where $BC^2$ equals $56-32\sqrt3$

Ambiguous solution involving radicals

Denesting radicals $\sqrt[3]{-22+15\sqrt[3]{3}+9\sqrt[3]{9}}$ and $\sqrt[3]{8-9\sqrt[3]{3}+3\sqrt[3]{9}}$

Is there an element-free proof that preimages of radical ideals are radical?

Value of $x^6 - 2\sqrt{3}x^5 - x^4 + x^3 - 4x^2 + 2x - \sqrt{3}$ given $x = \frac{1}{2-\sqrt{3}}$?

Solving $\sqrt{x+3}+\sqrt{5-x}-2\sqrt{15+2x-x^2}=-4$

Every nonnegative real analytic function is the square of a real analytic function

Fractional Exponent Identity: Is the inside of a root necessarily calculated first?

Is $a+5^{1/3}b+5^{2/3}c$ a root of any cubic polynomial in $\mathbb{Q}$?

The modulus of a complex number being negative?

Is there a way to ensure that a simplified square root is right?

Some property of ideals

Calculate $\lim \sqrt[n] \frac{(2n)!}{(n !)^2}.$

Radicals in a Cyclotomic Field Extension

Properties of Continued fractions of $\sqrt n$

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