Complex Numbers Review

Complex Numbers Review

Assessment

Flashcard

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Mathematics

10th - 11th Grade

Hard

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20 questions

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1.

FLASHCARD

Front

What letter usually represents an imaginary number?

Back

i

2.

FLASHCARD

Front

i13

Back

i

3.

FLASHCARD

Front

i7

Back

-i

4.

FLASHCARD

Front

Simplify:
(-3i)(4i)(-5i)

Back

-60i

5.

FLASHCARD

Front

i66

Back

-1

6.

FLASHCARD

Front

Back

10i

7.

FLASHCARD

Front

Back

-5

8.

FLASHCARD

Front

(4 – 3i)(-7 – 2i)

Back

-34 + 13i

9.

FLASHCARD

Front

Simplify: (10+ 15i)-(48 - 30i)

Back

-38 + 45i

10.

FLASHCARD

Front

Simplify: (10 + 15i) - (48 - 30i)

Back

-38 + 45i

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