Vectors: Operations
–9
(
5
6
)
=
(
)
Worked Solution:
Multiplying a vector by a number means each component is multipled by that number:
–9
(
5
6
)
=
(
(–9)×5
(–9)×6
)
=
(
–45
–54
)
©
MEI Produced by Dr Ron Knott, revised 31 March 2009
Test reference:
VectorsOp.html?ref=12300