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Find the cross product a × b and verify that it is orthogonal to both a and b.

0 votes

Find the cross product a × b and verify that it is orthogonal to both a and b.

asked Feb 17, 2015 in CALCULUS by anonymous

1 Answer

0 votes

Step 1:

The vectors are image.

Find cross product of the vectors.

image

image

image

image.

Step 2:

If two vectors are orthogonal then : image.

Find the dot products.

image

image

image

image

Therefore, image is orthogonal to both image and image.

Solution:

image.

And image is orthogonal to both image and image.

answered Feb 20, 2015 by david Expert

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