[AAHL] DE and power series

-

Wednesday, December 15th, 2021

It's hard to write when you're not really in the mood.

I'm done with some of my finals. Two more to go - I think I'm somewhat prepared but can't wait to be proven wrong.

Definitely running short of papers to share with y'all, but that's alright because I still have spares! This marks the end of the unit tests for AAHL. It's been quite a ride.

This test is on 1st order differential equations and Maclaurin series. The format is slightly different - you have all the questions on the same page and 5 pages to answer the questions, similar to your section B-style questions. I want y'all to be able to present your work in an organised manner no matter what you do or where you go for uni.

QP:


Answers:


Credits: AdventurousAndrew#7499 except Maclaurin series, Q3.


Comments

Post a Comment

Popular posts from this blog

[Survival Guide] AASL Version

-
Hello hello hello! I am now back with a fancy project - the ultimate Survival Guide for AASL. If you're struggling and you want an all-in-one Survival Guide, this  is it! What's in the Revision Guide? Packed inside this booklet are a series of statements for you to check if you're prepared to get a solid 4 (or even a 5!) on the official exams. You'll also have questions on the right column to check if you know what you're doing. Answers not included. I know y'all don't have time to do all the stuff in hundreds of pages of the RG, and it's hard to find a revision checklist like this online, so I might as well make it available for everyone interested. c; Disclaimer I've tried my best to only include topics that usually pop up quite early on the exams, but do not sue me if the questions on the exam do not exactly match with my preds.  Compacting two years of content in a 15-page document means some content will be left out deliberately  (you don't
Read more

Collection of Resources: Algebruh

-
A collection of topic tests that I've ever written on the website. Unit Tests Occasionally featuring questions from endless inspirational sources. Answers included. Nombre complexes (AAHL seulement)  Complex number. The test is in English, don't worry. Contains some wonderful questions that might require the use of integration. Logarithms (AASL/AAHL)  Logarithmic, exponential and rational functions. Further transformations for AAHL students. Proofs, binomial and more (AASL/AAHL)  A list of miscellaneous topics that don't fit anywhere. Quadratics (AASL/AAHL)  Combined algebra and quadratics - an updated version will arrive soon. Quadratics (AISL/AIHL)  Slightly different from the former because of the emphasis of the courses. Sequences and series (all four courses)  Covering two types of series studied in depth in IB: arithmetic and geometric. Knowledge of logarithms was required if memory serves me. Version 2 Sequences and series (AASL/AAHL)  A more general approach to sequ
Read more

Collection of Unit Tests: cUrVed TrApEzOId

-
Fourth collection of unit tests: calculus. Occasionally featuring questions from endless inspirational sources. Answers included. Differentiation (AASL/AAHL) : basics of differentiation and applications. An extra 30-minute test for AAHL kiddos. Integration (AASL) : techniques of integration, definite integrals and area between curves. Integration (AAHL) : similar to HL, just more stuffs. DE and power series (AAHL) : finishing up the calculus section Differentiation and Integration (AIHL) : non-differential-equation part of AIHL. Version 2 Integration (AASL and AAHL) [v2]  - MORE PRACTICE! Differentiation (AASL and AAHL) [v2]
Read more