Complex Number Conjugates Application

Complex Number Conjugates Application

11th Grade

15 Qs

quiz-placeholder

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Complex Number Conjugates Application

Complex Number Conjugates Application

Assessment

Quiz

Mathematics

11th Grade

Hard

CCSS
HSN.CN.A.3, HSN.CN.C.8, HSN.CN.C.9

Standards-aligned

Created by

Anthony Clark

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the numerator after multiplying and before simplifying?

2-6i

2+6i

-2+6i

-2-6i

Tags

CCSS.HSN.CN.A.3

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the denominator after multiplying and before simplifying?

17

13

5i

15i

Tags

CCSS.HSN.CN.A.3

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Rationalize and Simplify.

Media Image
Media Image
Media Image
Media Image

Tags

CCSS.HSN.CN.A.3

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
A
B
C
D

Tags

CCSS.HSN.CN.A.3

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the complex conjugate of  4-3i?

  1/(4-3i)

1/(4+3i)

  -4 + 3i

  4 + 3i

Tags

CCSS.HSN.CN.A.3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the conjugate of i + 4?

i + 4

i - 4

-i-4

-i+4

Tags

CCSS.HSN.CN.A.3

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image
A
B
C
D

Tags

CCSS.HSN.CN.A.3

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