Astaroth

[Astaroth @Astarothcsiz]

@Gosleepriya 95

[Astaroth @Astarothcsiz]

@sqsehrish 880

[Astaroth @Astarothcsiz]

@llixeey And

[Astaroth @Astarothcsiz]

@WydRomanX S

[Astaroth @Astarothcsiz]

@Hardinguard Born on Feb 29th

[Astaroth @Astarothcsiz]

@FunkyRedDevil 11

[Astaroth @Astarothcsiz]

@NoContextBrits Queue

[Astaroth @Astarothcsiz]

@Adumbrater @Math_files The short version is, the stars are both much more massive than any planet, so for the most part can ignore the planet's gravity and just orbit their common center of mass. Any planets then just orbit that center of mass as well, fundamentally two two-body problems instead.

[Astaroth @Astarothcsiz]

@MathMath901 lim[b->0] [1/b]/[b/1]
lim[b->0] 1/b² == +∞

[Astaroth @Astarothcsiz]

@mathtech789 12!/10! - 11!/10!
12*11 - 11 = 121

[Astaroth @Astarothcsiz]

@Quizmania0 2^3(x-1) = 2^4
3x-3 = 4
x = 7/3

Check
8^4/3 = 16? Yes

[Astaroth @Astarothcsiz]

@MathMath901 4R + 1 = 2^½
R = (1/2^[3/2]) - ¼
R = (2^[1/2] - 1)/4

[Astaroth @Astarothcsiz]

@MantillaIgnacio @MathMath901 x² + 1 >= 2x, x > 0
x² - 2x + 1 >= 0, x > 0
(x - 1)² >= 0, x>0

Test cases:
0 < x <= 1: (x - 1)² >= 0
x > 1: (x - 1)² > =0
QED

[Astaroth @Astarothcsiz]

@FunkyRedDevil 3

[Astaroth @Astarothcsiz]

@JaapTitulaer @MathGuyTFL C should be -1

[Astaroth @Astarothcsiz]

@codek_tv Divide both sides by x:
(x² + x)/x² = 2
1 + 1/x = 2
1/x = 1
1 = x