Maths A level | Revision Server | Page 1

unreal horizon Sep 25, 2023, 9:59 PM

#

The equation for $$u_n$$ is given

stable zodiacBOT Sep 25, 2023, 9:59 PM

#

Mizo

unreal horizon Sep 25, 2023, 9:59 PM

#

Sub it into the equation for $$u_{n+1}$$

stable zodiacBOT Sep 25, 2023, 10:00 PM

#

Mizo

unreal horizon Sep 25, 2023, 10:01 PM

#

Then you want to show that this is equal if you sub n+1 into the equation for $$u_n$$

stable zodiacBOT Sep 25, 2023, 10:01 PM

#

Mizo

ancient carbon Sep 26, 2023, 9:53 PM

#

I'm fine with what to do. I just need to know how to rearrange from part 1) to part 2). (SHOWN BELOW 👇)

#Maths A level