Dr. McDonald's Mathematics Course Blog
Read section 2C and complete the questions below before our next class.
Exercise 2C questions 1–3, 4aceik
We didn’t quite get to this material in class today, but if you do want to work ahead you can read section 2D, and complete the questions below as well.
Exercise 2D questions 3, 5–7
Complete the following questions before next class.
Exercise 4E questions 1–3, 5, and 6
Complete the following questions before our next class.
Exercise 2A questions 1–4
Exercise 2B questions 1–6
We’ve now looked at examples of sums and products involving radicals. Complete the questions below before our next class.
Exercise 4C questions 1–4 all
Exercise 4D questions 1–6 (odd letters only—so do parts a, c, e, etc.)
Also, here are some links to videos that you might find helpful if you get stuck.
Adding and Subtracting Radicals Video
Multiplying Radicals Video
Complete the questions below before our next class.
Exercise 4B questions 1–3
Complete the following questions before our next class on Friday.
Exercise 4A questions 1–5
Before our next class, read examples 1, 4, and 14 (available on the HL Resources page).
We’ll be marking these according to the IB grading criteria in our next class.
Complete the following questions before our next class. We’ll also have a brief quiz on Sets during that class, so answering these questions will be a good way to prepare!)
Exercise 2E questions 1–5
Exercise 2F.1 questions 1–8
On Tuesday we’ll be talking about the Exploration, but we can also discuss solutions to the questions below.
From the Cambridge book, Chapter 19, complete Exercise 19F.
Have a look at these, and also start thinking about an application of mathematics, or a particular topic in mathematics, that you might consider for your Exploration. You can also have a look at the resources posted here.
Complete the following question before our next class (on Monday).
Exercise 2D Questions 1–9