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Find ||v||.

0 votes
Find ||v||.

v = 3i - 6j - 2k
asked Jan 31, 2015 in PRECALCULUS by anonymous

1 Answer

0 votes

Step 1 :

If the vector is image, then the magnitude is image

Step 2 :

The vector is image.

The magnitude is image

Compare image  with image.

The values are image and image.

Substitute image and image in image.

image

The magnitude is image

Solution :

The magnitude is image

answered Jan 31, 2015 by Thomas Apprentice
edited Jan 31, 2015 by Thomas

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