Differentiation - The Quotient Rule

A Level Maths revision tutorial video.

[lauraari]

It's amazing how stuff you thought was hard becomes crazy easy after you understand it

[lordofmysteries]

The videos of chain, product, and division rules helped me a lot during this coronavirus period and even though the videos are 2 yrs old it really really helped me a lot Maths Genie

[Dlane]

I’ve been incredibly ill over the past 2 weeks and haven’t been able to learn in time for my formal assessments and this helped greatly

[kainaatmakhani]

Thanks for solving all my problems and making my life easy for me.

[Minerva]

Hey thought i was curious can we just place the (x+2)² to the upper of this fraction so we write the equation as

(X+1). (X+2)^-2

So that we use

U'.V ± U.V'

????

[kylezinho_]

How do you know when to leave it and when to simplify? You could quite easily simplify it to -x/(x+2)^3, right?

[ebcetra]

Can’t believe I was struggling on something so easy