Argand Diagrams Test

Unit Test #37

Select your answers to the following 5 questions from the pop-up menus in the right hand column. Clicking the "Begin Test Again" button will clear all the answers.

 

 

Q1:

 

On the Argand diagram below what is the complex number a?

A. 3i + 1

B. 2i + 1

C. 1 + 2i

D. 1 + 3i
Answer 1:

 

Q2:

 

 On the Argand diagram in question 1, what is b?

A. 2 + i

B. 1 - 2i

C. 1 + i

D. 2i +1
Answer 2:

 

Q3:

 

On the Argand diagram in question 1, what is z?

 

A. a - b

B. 2a

C. b - a

D. a + b
Answer 3:

 

Q4:

 

 On the Argand diagram in question 1, what is z in rectangular form?

A. 4 + 3i

B. 3 - 4i

C. 3 + 4i

D. 4 - 3i
Answer 4:

 

Q5:

 

In question 1, what is a - b?

A. 1 + 2i

B. -1 + 2i

C. 1 - 2i

D. -1 - 2i
Answer 5: