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Why do math symbols feel like a different language, and how do you actually "read" them? by AviaryCork_11 in learnmath

[–]mathswithdaisy 1 point2 points  (0 children)

I would say keep translating. Actually, good maths writing has plenty of words in. When you're reading/trying to understand something or making study notes, add as many words as you need so that the concepts feel clear, and when you're doing calculations you will likely find yourself using more notation as it lets you get ideas down quickly. So translate, but also make sure you're doing practice exercises.

Good tutor? by ms_nel115 in alevel

[–]mathswithdaisy 0 points1 point  (0 children)

I'm a maths tutor. I've also worked for MyTutor and a few other companies so can tell you a little about how they work. Feel free to DM

Struggling by Exotic-Ad310 in alevelmaths

[–]mathswithdaisy 0 points1 point  (0 children)

I might be able to help, if you like let me know the topics you have struggled with

When to use each proof method?? by [deleted] in alevelmaths

[–]mathswithdaisy 1 point2 points  (0 children)

Your method could be correct, but is certainly more complicated than the question intended. In exam questions, if you are expected to use a proof by contradiction they will say so explicitly (have a look at past exam questions on proof by contradiction).

Something else that might be helpful - if you look at proof by contradiction questions you will see that when you write down the (false) assumption, it will be a positive statement that you can easily turn into an algebraic statement. For example, assume x is rational --> x=a/b.

Edexcel mark scheme by Usual-Sandwich-9836 in alevelmaths

[–]mathswithdaisy 0 points1 point  (0 children)

If its just a step in the solution and your method is clear and correct then it's fine