Complex Numbers

Complex Numbers

Assessment

Flashcard

Mathematics

9th - 12th Grade

Hard

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17 questions

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1.

FLASHCARD QUESTION

Front

√-4

Back

2i

2.

FLASHCARD QUESTION

Front

√-36

Back

6i

3.

FLASHCARD QUESTION

Front

(5-2i) + (-7+8i)

Back

-2+6i

4.

FLASHCARD QUESTION

Front

(10+3i) - (2-9i)

Back

8+12i

5.

FLASHCARD QUESTION

Front

-6i + 3i

Back

-3i

6.

FLASHCARD QUESTION

Front

What letter usually represents an imaginary number?

Back

i

7.

FLASHCARD QUESTION

Front

Simplify
3i - (4 + 7i)

Back

-4 - 4i

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