Quiz on Operations with Complex Numbers

• A

• B

• C

• D

Tags

CCSS.HSN.CN.A.2

• 1

• i

• -1

• -i

Tags

CCSS.HSN.CN.A.2

• i

• 5i

• -i

• -5i

Tags

CCSS.HSN.CN.A.2

• A

• B

• C

• D

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CCSS.HSN.CN.A.3

• A

• B

• C

• D

Tags

CCSS.HSN.CN.A.3

• 8i

• -8i

• -8

• 8

Tags

CCSS.HSN.CN.A.2

• A

• B

• C

• D

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CCSS.HSN.CN.A.3

• A

• B

• C

• D

Tags

CCSS.HSN.CN.A.3

What is the simplified form of the above?

• 7/10 + 11i/10

• 13/10 +i/10

• 5/4 - 3i/2

• 7/10 - 11i/10

Tags

CCSS.HSN.CN.A.3

Solve for x:

• x = {-3+2i, -3-2i}

• x = {7, 6}

• x = 2±i√3

• No solution

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7