1.2 Add & Subtract Complex Numbers

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Presentation transcript:

1.2 Add & Subtract Complex Numbers

Addition and Subtraction of Complex Number Treat complex numbers like variables and whole numbers, or even radicals. LIKE TERMS CAN ONLY BE COMBINED Reals with Reals ……. Imaginary’s with Imaginary’s …….

Add Complex Numbers

Practice . . .

Subtract Complex Numbers

Practice . . . 1. 2. 3.

In Summary …. Add & Subtract Complex Numbers Distribute any negatives outside of parentheses. Group like terms. Simplify. Make sure answer is written in standard form. (real # 1st and imaginary # 2nd)

Take it up a notch…

Practice . . . 1. 2. 3.

Homework See Agenda