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Vectors: Operations

(
–6
5
)
(
7
–4
)
=
(
)

tickcross


Worked Solution:

The difference is a vector:
In each vector subtract the same components to get the some component of the difference:
(
–6
5
)
(
7
–4
)
=
(
–6 – 7
5 – –4
)
=
(
–13
9
)


© MEI Produced by Dr Ron Knott, revised 31 March 2009
tom . button [AT] mei . org . uk
Test reference: VectorsOp.html?ref=79007,qu=-