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Pre-calculus - Learn to multiply radicals with the imaginary unit i, root(8) * root(-7)
In this math tutorial I will show you how to multiply complex numbers. Complex numbers come in the form of a +bi. Multiplying ...
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Inverse of functions | functions | pre-calculus
In this video I will go through my notes to explain how to determine the inverse of a function. We will mainly focus on ...
Hello, welcome to Pre-Calculus 11 by Frank Wu. This page is designed to assist my students, and anyone else who is interested in learning grade 11 Mathematics. I will post my course notes, assignments ...
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