How to remember Quotient Rule

Mnemonic Device or Way of Remembering Quotient Rule


let  y = u/v

now dy/dx == ????

it is dy/dx = (low de high - high de low)/ low.low

OH!! What is that??

low means lower = v
de means differentiation
high means higher = u

repeat once

dy/dx = (low de high - high de low)/ low.low