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**2**

A polynomial f(x) of degree n ≥ 1 has at least one complex zero

Remember that complex includes reals

Number of Zeros theorem

A polynomial of degree n has at most n distinct zeros

Explain how theorems apply to these graphs

Slide 15

Given a polynomial with real coefficients

If a + bi is a zero, then a – bi will also be a zero

Slide 16

Lesson 3.3

Page 211

Exercises 1 – 78 EOO

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1 2

- The Imaginary Number
- Using
- Complex Numbers
- Try It Out
- Operations on Complex Numbers
- Complex Numbers on the Calculator
- Warning
- The Discriminant
- Example
- Fundamental Theorem of Algebra
- Conjugate Zeroes Theorem
- Assignment

- Newton's laws of motion
- Space Radiation
- Direct heat utilization of geothermal energy
- Magnetic field uses sound waves to ignite sun's ring of fire
- Radioactivity and Nuclear Reactions
- Newton’s law of universal gravitation
- Newton’s third law of motion

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