Column Matrix

What is -b as a column vector?

• -2

• 1

• -1

• 2

What is a as a column vector?

• 3
  1

• 1
  3

• -3
  -1
  

• -1
  -3

What is b as a column vector?

• 1
  -2

• -2
  1

• 2
  -1

• -1
  2

What is -d as a column vector?

• 0
  -1

• 0
  1

• 1
  0

• -1
  0

What do w, x, y and z equal in this matrix equation?

• w = 13, x = 4, y = 7, z = 23

• w = 13, x = -4, y = 11, z = 23

• w = 13, x = 4, y = 11, z = 23

• w = 13, x = 4, y = 11, z = 17

What is a Matrix?

• An equation of over 5 numbers or symbols

• A set of numbers in rows and columns

• A method of finding the n^th value of a series

• A complicated number system

All the vectors shown are equal, except for

• 
• 
• 
• 

• 
• 
• 
• 

A column vector is written as

• True

• False