Anime Math

This table contains (some) scenes in anime where math formulas / exercises are shown:

Anime Title Episode Timestamp Math transcript
Fate UBW 8 4:49 \[ \sin{x}' \cdot \cos{x} \] \[ \cos{x} \cdot \cos^2{x} \cdot \sin \]
Rascal Does Not Dream of a Knapsack Kid 1 20:43 \[ y = f(x) \] \[ S = \int^b_a{x}, (a < x < b) \]
Alya Sometimes Hides Her Feelings in Russian 9 15:16 \[ 2(x^2 - 2 \cdot 2x + 2^2 - 2^2) - 4 \] \[ = 2{(x-2)^2 - 4} - 4 \] \[ = 2(x-2)^2 - 8 - 4 \] \[ = 2(x-2)^2 - 12 \]
\[ x^2-( \alpha + \beta ) x + \alpha \] \[ ( \alpha + \beta )= 4a \] \[ \alpha = 4, \beta = 6 \] \[ (4+6)=4a \] \[ 10=4a \] \[ 4a=10 \] \[ a= \frac{10}{4} = \frac{5}{2} \]