Math1131 Linear Algebra Chapter 3 Problem 11

Hello we're at unsw I'm Norman wurger and we're going over some tutorial

Here we solve a polynomial

Here we use the remainder theorem and the factor theorem to show that z-a is a factor of p(z), and find all

In this

We look at the relation between a complex number, its complex conjugate, and its modulus squared. Presented by N J Wildberger ...

We show that n sequential powers of an n'th root of unity add up to 0. This also illustrates a nice and simple method for calculating ...

In this

Here we calculate the product of two complex numbers in polar (or modulus-argument form) as well as in Cartesian form.

Here we compute the angle between two vectors in

Converting

A solution to

We find the parametric vector form of a plane through

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