Original post by kkboyk
Can someone help me with this:
What rule can you use to differentiate a composition of two functions?
Original post by morgan8002
What rule can you use to differentiate a composition of two functions?
Chain rule 5x
But do we have to put the original function back into tge differentiated function?
Original post by kkboyk
Chain rule 5x
But do we have to put the original function back into tge differentiated function?
But do we have to put the original function back into tge differentiated function?
Yeah, it's equal to f'(x)cos[f(x)], where f(x) = cos(tan(sin(cos(tanx))).
Have fun.
Original post by morgan8002
Yeah, it's equal to f'(x)cos[f(x)], where f(x) = cos(tan(sin(cos(tanx))).
Have fun.
Have fun.
The next question now has on the last time
My Maths teacher sure does know how to screw me...
Original post by kkboyk
The next question now has on the last time
My Maths teacher sure does know how to screw me...
My Maths teacher sure does know how to screw me...
You can't have finished already. I estimate it'll take a few hours to do the previous question. More than 5 min anyway.
Original post by morgan8002
You can't have finished already. I estimate it'll take a few hours to do the previous question. More than 5 min anyway.
It took my friends 10mins. I haven't started yet, so right now just preparing and doing Biology before starting
Quick Reply
Related discussions
- Knowing which particular integral to use for ordinary differential equations
- Topics that came up in the A2 Edexcel Maths Paper 1 2023?
- what Integration technique should I be using?
- differentiation help
- Inductor Current
- Highers
- AQA A-level Further Maths Required Trig Functions?
- A Level Maths : Common Mistakes/misconceptions
- Edexcel A-level Mathematics Paper 1 [6th June 2023] Unofficial Markscheme
- Convergence of Fourier series
- A level integration help
- OCR A-level Mathematics B Paper 3 (H640/03) - 20th June 2023 [Exam Chat]
- Further maths integration help
- edexcel maths a level
- Hardest part of A level maths
- AS Maths edexcel 2023
- Riemann sums
- Edexcel A Level Mathematics Paper 1 (9MA0 01) - 6th June 2023 [Exam Chat]
- OCR A-level Mathematics B (MEI) Paper 2 (H640/02) - 13th June 2023 [Exam Chat]
- Ocr mei unofficial markscheme a level (paper 2 2023)
Latest
Trending
Last reply 4 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrongMaths
71
Trending
Last reply 4 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrongMaths
71
