#mathxskz

Let's start with differentiation

God's menu starts with Binnie's powerful rap . Remember "d" as in "dwaekki" is used for differentiation . Therefore, differentiation of y with respect to x is written as dy/dx.

Think of sin x and cos x as Jisung and Minho . (Vocals and rap in god's menu are different yet go hand in hand ).Minho loves Jisung but often gets flustered (negative sign). So their differentiation is as follows:

d(sin x)/dx = cos x

d(cosx)/dx = -(sin x)

Think of stray kids as "variables" x and y . Without them we are just plain numbers aka "constants" (like √2 , 1 , 5 , etc.).

d(constant value)/dx = zero (is life without stray kids)

Remember Chan's vocals? And 3 racha . Let them be various kinds of "n" . Where "n" is literally power (powerful like 3 racha's singing skills)

Now , we have two "n" on the right ("r" for right and "r" for rappers) and one in left (vocals)

d(x^n)/dx = n(x)^n-1

Think of the "n-1" as han because han is literally 1 cm shorter than chan

Congrats, you learned basic calculus from God's Menu