Rationalize the Denominator of Complex Numbers

Rationalize the Denominator of Complex Numbers

12th Grade

10 Qs

quiz-placeholder

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Rationalize the Denominator of Complex Numbers

Rationalize the Denominator of Complex Numbers

Assessment

Quiz

Mathematics

12th Grade

Hard

CCSS
HSN.CN.A.3

Standards-aligned

Created by

Anthony Clark

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Rationalize the denominator and simplify completely.

Tags

CCSS.HSN.CN.A.3

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

Rationalize the denominator and simplify completely.

Tags

CCSS.HSN.CN.A.3

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Rationalize the denominator of the expression (4 + i) / (3 - 2i).

10/13 + 11i/13

12/13 + i

10/13 - 11i/13

12/13 - i

Tags

CCSS.HSN.CN.A.3

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Rationalize the denominator and simplify the expression (5 - 4i) / (2i).

2 + 2.5i

-2 + 2.5i

-2 - 2.5i

2 - 2.5i

Tags

CCSS.HSN.CN.A.3

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

a

b

c

d

Tags

CCSS.HSN.CN.A.3

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

a

b

c

d

Tags

CCSS.HSN.CN.A.3

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Rationalize the denominator of the expression (6 - i) / (1 + i) and express in standard form.

5 - 7i/2

5 + 7i/2

3 - 5i/2

3 + 5i/2

Tags

CCSS.HSN.CN.A.3

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