Monthly Archives: October 2018
Topics: • Perfect square trinomials • The Square Root Property • Completing the square to solve a quadratic equation [link to YouTube] It is very important to practice using the perfect square patterns so that you can recognize them … Continue reading
Topics: • Definition of a complex number • Real and Imaginary parts of a complex number • Complex conjugates • Product of complex conjugates: Theorem: (easy to prove). • Division of complex numbers (rationalizing the denominator really) • New topic: … Continue reading
Here are solutions to Test 1, depending on which version you got: MA1275Test1AanswersFall2018 MA1275Test1BanswersFall2018
(after Test 1) TO BE UPDATED!!! Topic: Complex Numbers and powers of i sources: Cool Math: What are complex numbers? On powers of i
Test 1 is rescheduled for Monday 15 October.