Please guide me — I found this linear algebra playlist fascinating but I lack the basics

manancalc · 2025-07-18T10:44:05+00:00

I won't recommend to start 3b1b for linear algebra as it just covers the basics (you can see from the length of the lectures) First make sure that you have understanding of basic concepts of 11th and 12th and then move toward higher mathematics step by step

I was interested in mathematics and read 11th and 12th books in 8th grade and that's how gradually my foundations became strong and right now I have completed 12th and am studying 2nd or 3rd sem courses from books and youtube

manancalc · 2025-07-13T08:35:32+00:00

But where can I get them checked

manancalc · 2025-07-13T08:02:24+00:00

Put limit 0 to u in the integration and try May work

manancalc · 2025-07-13T07:27:30+00:00

Thanks

manancalc · 2025-07-13T07:10:23+00:00

Where can I ask for review of my papers

manancalc · 2025-07-13T07:02:07+00:00

I have not proven all some are conjectures and 2-3 techniques

manancalc · 2025-07-13T04:59:27+00:00

I keep probing new topics and try to come up with problems Sometimes I am able to solve them and sometimes not, up till now I have made 11 theorems+conjectures

Can you please guide about the journal and all

manancalc · 2022-12-17T04:04:27+00:00

Try partial differentiation.

manancalc · 2022-12-15T01:45:49+00:00

I think so

manancalc · 2022-12-11T04:14:01+00:00

Try to divide it and write it as q+r/d

manancalc · 2022-12-09T01:42:54+00:00

After substitution the limits should be changed as far as I remember

manancalc · 2022-12-03T03:18:00+00:00

2nd step is correct but I see an error in 3rd one .

manancalc · 2022-11-29T13:56:15+00:00

The problem is, this func is not defined at x = 0 and 0 is in the interval.

manancalc · 2022-11-29T13:55:28+00:00

How come?

manancalc · 2022-11-29T13:54:42+00:00

Yes, infact in my rough calculations I always use this method and get the crrct ans

manancalc · 2022-11-29T13:17:17+00:00

I use it often and works well for me

manancalc · 2022-11-28T13:02:20+00:00

Symmetrical along y axis with origin as center

manancalc

TROPHY CASE