Multiply Two Matrices

Find the product.

• undefined

• -3   16
  17   12
  8   -10

• 3   12 
  -15  -8
  -1   -3

Tags

CCSS.HSN.VM.C.8

find: B*A

• 47     30
  9     5

• 17     15
  42     35

• 10     25
  7     1

• not possible because rows do not match columns

Tags

CCSS.HSN.VM.C.8

You can multiply a 2X3 matrix by which matrix?

• 2X2

• 2X12

• 3X12

• 2X3

Tags

CCSS.HSN.VM.C.8

Find the product of the two matrices.

• undefined

• -3   16
  17   12
  8   -10

• 3   12 
  -15  -8
  -1   -3

Tags

CCSS.HSN.VM.C.8

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• 
• 
• 

Tags

CCSS.HSN.VM.C.8

Multiply

• 
• 
• 
• 

Tags

CCSS.HSN.VM.C.11

Find the product of the two matrices.

•   2
  6   -8

•   -5
  -5   -11

•     8
  -6   -12

• -3
  5   -2

Tags

CCSS.HSN.VM.C.8

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• 
• 
• 

Tags

CCSS.HSN.VM.C.8

Matrices: Multiplying Matrices

• 58 64

  139 154

• 67 84

  102 36

• 45 72

  120 144

Tags

CCSS.HSN.VM.C.8

• A
• B
• C
• D

Tags

CCSS.HSN.VM.C.8