/sci/ - Science & Math » Thread #12580201

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Anonymous Thu 14 Jan 09:52:44 2021 No.12580201 View Reply Original Report

Quoted By: >>12580214 >>12580254 >>12580264 >>12580390 >>12580415 >>12580426 >>12580450 >>12582096 >>12582249 >>12583444 >>12583686 >>12583702

i just passed calc 2

Anonymous

Anonymous Thu 14 Jan 2021 09:58:29 No.12580214 Report

Quoted By: >>12580220

>>12580201
god calc 2 is retarded. you use almost none of the integration techniques

Anonymous

Anonymous Thu 14 Jan 2021 10:06:12 No.12580220 Report

Quoted By:

>>12580214
i don't even remember what integration techniques were taught in calc 2 because every class i have taken since just re-discusses the calc techniques we need

Anonymous

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Anonymous Thu 14 Jan 2021 10:08:23 No.12580222 Report

Quoted By: >>12580230

I just got a B average in calculus 3

I got A in first midterm and B in the second

Anonymous

Anonymous Thu 14 Jan 2021 10:13:24 No.12580230 Report

Quoted By: >>12580268 >>12580591

>>12580222
calc 3 was way funner than calc 2

Anonymous

Anonymous Thu 14 Jan 2021 10:24:27 No.12580254 Report

Quoted By: >>12580426 >>12582180

>>12580201
I'm taking calc 2 this semester. what the fuck is the big deal about it? I read about what's covered and it honestly doesn't seem that bad.

Anonymous

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Anonymous Thu 14 Jan 2021 10:29:52 No.12580264 Report

Quoted By:

>>12580201
I failed remedial algebra

Anonymous

Anonymous Thu 14 Jan 2021 10:31:50 No.12580268 Report

Quoted By:

>>12580230
cope

Anonymous

Anonymous Thu 14 Jan 2021 11:58:51 No.12580390 Report

Quoted By:

>>12580201
what an american thread

Anonymous

Anonymous Thu 14 Jan 2021 12:16:24 No.12580415 Report

Quoted By: >>12580467

>>12580201
Good on you OP. Fuck the haters.

Anonymous

Anonymous Thu 14 Jan 2021 12:22:21 No.12580426 Report

Quoted By: >>12580468

>>12580201
calc 2 isn't even that big brained but holy shit there was an unusual amount of retards wanting me to fail but in the end they were the ones who failed

that was priceless

>>12580254
it might filter some people but it is largely a meme spread by grifters

Anonymous

Anonymous Thu 14 Jan 2021 12:30:37 No.12580440 Report

Quoted By: >>12582179

What topics are in calc 2? Is that vector and multivariable? I enjoyed that I remember getting 100% on the final. I'm not bragging, it never happened again. Let me have my moment of glory, I peaked early.

Anonymous

Anonymous Thu 14 Jan 2021 12:40:19 No.12580450 Report

Quoted By: >>12580455

>>12580201
What's the big deal about your stupid Calc classes where you do nothing but calculate bullshit? Attend an Analysis class and see what math actually is

Anonymous

Anonymous Thu 14 Jan 2021 12:41:36 No.12580455 Report

Quoted By: >>12582247

>>12580450
What good is the theory when they can't even define the real numbers properly?

Anonymous

Anonymous Thu 14 Jan 2021 12:52:30 No.12580467 Report

Quoted By: >>12583231

>>12580415
>itt: everyone goes to a different uni anc country and has different curriculum yet they talk as if they attended the same class
even if you study in the same country (assuming it's the US) the material can be quite different

Anonymous

Anonymous Thu 14 Jan 2021 12:54:31 No.12580468 Report

Quoted By: >>12580521

>>12580426
>there was an unusual amount of retards wanting me to fail
wait what? why?
are you some dickhead that multiple people around you root for you to fail?

Anonymous

Anonymous Thu 14 Jan 2021 13:23:03 No.12580521 Report

Quoted By:

>>12580468
>were you a dickhead to some dickhead bullies
yes

Anonymous

Anonymous Thu 14 Jan 2021 14:03:45 No.12580591 Report

Quoted By:

>>12580230
>calc 3 was way funnier than calc 2
fixed

Anonymous

Anonymous Thu 14 Jan 2021 21:29:43 No.12582096 Report

Quoted By: >>12582219

>>12580201
Can someone explain to me how to integrate and differentiate trig function intuitively? I get that the fucking derivative is the slope at a point for a function so since trig functions are continuous and differentiable everywhere (ignore tangent I think), that your slope will merely be some point matching another trig function at all points. But actually computing these makes no god damn sense to me aside from just memorizing a table. Please help /sci/ mathematicians. I'm too fucking retarded.

Anonymous

Anonymous Thu 14 Jan 2021 21:51:57 No.12582179 Report

Quoted By: >>12582251 >>12582256 >>12584050

>>12580440
it's been a while but i believe it's generally something like

>calc 1 - single variable calculus (limits, derivatives and integrals)
>calc 2 - multivariable calculus (limits, partial derivatives and multiple integrals)
>calc 3 - vector calculus (line integrals, surface integrals, stokes theorem, greens theorem, divergence theorem etc)

ordinary and partial differential equations are usually taken as a specific course separately

Anonymous

Anonymous Thu 14 Jan 2021 21:52:12 No.12582180 Report

Quoted By:

>>12580254
Considering you can take it online now, it isn't hard at all.
It used to be hard when you had to do retardedly hard integrals from scratch and remember all the convergence tests for in person tests.

Anonymous

Anonymous Thu 14 Jan 2021 22:00:22 No.12582219 Report

Quoted By:

>>12582096

If you don't want to use the fact that sin and cos are translations of each other on x axis, then you can use power series.

Anonymous

Anonymous Thu 14 Jan 2021 22:05:15 No.12582247 Report

Quoted By:

>>12580455
>le real numbers must surely be real ezpz to understand
neck yourself

Anonymous

Anonymous Thu 14 Jan 2021 22:06:16 No.12582249 Report

Quoted By:

>>12580201
I got a 96% in calc II :DDD

Anonymous

Anonymous Thu 14 Jan 2021 22:07:47 No.12582251 Report

Quoted By:

>>12582179
At my school we didn't do integrals til calc II and won't be doing that calc II stuff til calc III :(

Anonymous

Anonymous Thu 14 Jan 2021 22:08:05 No.12582256 Report

Quoted By: >>12582265

>>12582179
I am taking calc right now and for me it's like

Calc 1: limits, differentiation, elementary integration
Calc 2: integration, series, polar coord
Calc 3: multivariate

Anonymous

Anonymous Thu 14 Jan 2021 22:10:40 No.12582265 Report

Quoted By:

>>12582256
oh yeah i forgot about series and stuff, i believe i saw it in calc 2 alongside multivariable calculus

Anonymous

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Anonymous Fri 15 Jan 2021 00:39:48 No.12582800 Report

Quoted By:

>mfw barely got an A in calc 2 because of all the integration techniques, but the first part of calc 3 is dogshit easy vector stuff from physics 1

Anonymous

Anonymous Fri 15 Jan 2021 02:45:56 No.12583231 Report

Quoted By:

>>12580467
this, no one ever brings this up on this fucking retarded board.
got an A in calc II at a CC level, it was piss easy. had to retake calc II at a 4 year and it was probably one of the hardest classes that I had to take for my math undergrad curriculum. calc II can be as easy or as hard as the professor decides to make it.

Anonymous

Anonymous Fri 15 Jan 2021 04:04:12 No.12583444 Report

Quoted By:

>>12580201
calculus is easy and pretty useless once you take the numerical methods pill

Anonymous

Anonymous Fri 15 Jan 2021 04:14:33 No.12583463 Report

Quoted By:

pass real analysis then i will be impressed

Anonymous

Anonymous Fri 15 Jan 2021 05:56:02 No.12583686 Report

Quoted By:

>>12580201
post tits with timestamp or gtfo

Anonymous

Anonymous Fri 15 Jan 2021 06:03:02 No.12583702 Report

Quoted By:

>>12580201
B- in calc 2
We're gonna make it, bros

Anonymous

Anonymous Fri 15 Jan 2021 09:33:13 No.12584050 Report

Quoted By:

>>12582179
no

calc 1 is FTC
calc 2 finishes up integration that wasn't covered in calc 2 and taylors theorem
calc 3 is multivariable and vector calculus.

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