Imaginary Numbers

Imaginary Numbers

Assessment

Flashcard

Mathematics

9th - 12th Grade

Hard

CCSS
HSN.CN.A.1, HSN.CN.A.2

Standards-aligned

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15 questions

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1.

FLASHCARD QUESTION

Front

Define imaginary numbers.

Back

Imaginary numbers are numbers that can be written as a real number multiplied by the imaginary unit 'i', where i is defined as the square root of -1.

Tags

CCSS.HSN.CN.A.1

2.

FLASHCARD QUESTION

Front

What is the value of i?

Back

Tags

CCSS.HSN.CN.A.1

3.

FLASHCARD QUESTION

Front

Back

4i.

4.

FLASHCARD QUESTION

Front

Back

-1.

Tags

CCSS.HSN.CN.A.1

5.

FLASHCARD QUESTION

Front

Back

i|x|.

Tags

CCSS.HSN.CN.A.1

6.

FLASHCARD QUESTION

Front

What is the relationship between real numbers and imaginary numbers?

Back

Real numbers can be represented on a number line, while imaginary numbers are represented on a perpendicular axis, forming the complex plane.

Tags

CCSS.HSN.CN.A.1

7.

FLASHCARD QUESTION

Front

Back

6i.

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