Imaginary Numbers

Description

Quiz on Imaginary Numbers, created by John Doaks on 06/03/2017.
John Doaks
Quiz by John Doaks, updated more than 1 year ago
John Doaks
Created by John Doaks over 7 years ago
900
0

Resource summary

Question 1

Question
How would 6 + 7i be plotted on the complex plane?
Answer
  • Move 7 right and 6 up from the origin
  • Move 6 left and 7 up from the origin
  • Move 6 right and 7 up from the origin
  • Move 6 right and 7 down from the origin

Question 2

Question
The point 7 - 6i lies in which quadrant?
Answer
  • Quadrant l
  • Quadrant ll
  • Quadrant lll
  • Quadrant lV

Question 3

Question
What is the sum of (4+3i) + (7 - 4i)?
Answer
  • 11 + 7i
  • 11 - i
  • -3 + 7i
  • -3 - i

Question 4

Question
Which point is 2 + 1i
Answer
  • B
  • D
  • C
  • A
  • None is correct
Show full summary Hide full summary

Similar

Algebra 2 Checkpoint 4.4 - 4.6
Renee Weisenstein
Imaginary + Complex Numbers
Louise Kelly
A2 Level Biology: Transcription & Translation
Ollie O'Keeffe
BIOLOGY B1 4
x_clairey_x
HRCI Glossary of Terms A-N
Sandra Reed
A View from the Bridge
Mrs Peacock
Variation and evolution Quiz
James Edwards22201
Simple Present Tense (Test)
Onur Kalafat
L'environnement
Bryony Whitehead
Acids, Bases and Salts
asramanathan
Themes in Othello
Rebecca Hunter