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Find ||v||.

0 votes
Find ||v||.

v = 3i - 4j
asked Jan 31, 2015 in PRECALCULUS by anonymous

1 Answer

0 votes

Step 1:

The vector is image.

The standard form of the vector is image.

Compare the above vectors,

image.

Magnitude of the vector image.

Substitute image in above vector.

image

Magnitude of of the vector is image.

Solution :

Magnitude of of the vector is image.

answered Jan 31, 2015 by james Pupil

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