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Quadratic Formula and Functions

Quadratic Formula and Functions

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Home Algebra II Quadratic Formula and Functions Imaginary and Complex Numbers

Imaginary and Complex Numbers Examples

Example 1

Simplify.

1 + i2 + 3i5 + 8i13 + 21i34

Example 2

Simplify.

(4i + 3)(-2i + 1)(1 – i)2

Apply FOIL as needed.

Example 3

Simplify.

5i6 + 3 + (2i2 – 1)(3i – 7)

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