Original post by TheStudent2001
Solve by factorising?
x^3+4x=5x^2
Thanks guys!
x^3+4x=5x^2
Thanks guys!
You can re-write this as x^3-5x^2+4x=0 now everything has a common term of x so you can factor that out to get x(x^2-4x+3)=0 and this should be like what you are used to.
ah always when I see maths questions I think it will be worth something to dig my teeth into, maybe some kind of definition based proof, or real analysis proof or maybe even a bit of abstract mathematics, who doesnt enjoy groups fields and rings? But all you get is some sort of factorisation or rearranging question.
Original post by konvictz0007
ah always when I see maths questions I think it will be worth something to dig my teeth into, maybe some kind of definition based proof, or real analysis proof or maybe even a bit of abstract mathematics, who doesnt enjoy groups fields and rings? But all you get is some sort of factorisation or rearranging question.
Sometimes in the maths section, people label posts with "undergraduate" and that might be the type you are looking for.
Original post by rayquaza17
Sometimes in the maths section, people label posts with "undergraduate" and that might be the type you are looking for.
And sometimes they label basic arithmetic questions as "undergraduate" just to confuse people
Original post by davros
And sometimes they label basic arithmetic questions as "undergraduate" just to confuse people
I think there's two more of TheStudent's threads left to get to the top of the forum.
If you don't do it, I will
Original post by notnek
I think there's two more of TheStudent's threads left to get to the top of the forum.
If you don't do it, I will
If you don't do it, I will
I lost the will to live at rearranging V = IR
The standard of some people entering sixth form (assuming that's what TheStudent is doing) is truly shocking!
Quick Reply
Related discussions
- Oops on walkthroughs
- Binomial Expansion Help
- your question's answered IDEA bronze and silver
- How to go from a 5 to 7 in gcse maths in 4 months ?????
- Mathswatch please help!
- WJEC a level biology
- Cambridge Chemistry Challenge
- Help me pick my 5 University options please
- Maths GCSE HELPPPPPPP ASAPPP, PLEASEEEE
- Chemistry alevel with dyscalculia
- Unit 19: Study Skills Portfolio Building
- Advice on studying fm
- Help urgent maths
- HELP! Biomed to Medicine !!
- Worried about degree difficulty - Chemistry
- Helpp
- Mat 2024
- maths question help
- A-level decision help - Medicine at oxbridge
- Maths A level question
Latest
Trending
Last reply 2 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 2 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
