Use logarithms to solve this problem, , try out Q1 from the CIE maths 9709 paper 23 June 2020, if you get stuck check out the video solution

q1.png

Use logarithms to solve this problem

Image of the question can be found here

https://imgur.com/gallery/WziNlmi

For more questions go to my playlist

https://www.youtube.com/playlist?list=PLNc78wteFvRdBPTQiskey-cPB0wKjMkDi

Online graphing calculator https://www.desmos.com/calculator

I use brave browser it is pretty good, just like chrome except ads are optional and if you opt in you get paid for it. Here's a referral link that earns me a small amount

https://brave.com/ndl583

Social media links

Twitter https://twitter.com/2ndMaths
Instagram https://www.instagram.com/kilmarta/

If you like the sound of my voice so much you want more (weirdo) check out my gaming channel
https://www.youtube.com/channel/UCyr7AjIHgoIxQdhLdtCkELQ



0
0
0.000
0 comments