dot product and cross products

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14 Terms

1
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A*A

|A|²

2
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A*B

B*A

3
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A*(B+C)

A*B+A*C

4
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cA*B

c(A*B)

5
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(A*B)/|A||B|

cosθ

6
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projaB

(A*B)/(|A||A|)<A>

7
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compaB

(A*B)/|A|

8
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orthogaB

<B>-projaB

9
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|AxB|/|A||B|

sinθ

10
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AxB

-BxA

11
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cAxB

c(AxB)

12
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Ax(B+C)

AxB+AxC

13
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A*(BxC)

(AxB)*C

14
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Ax(BxC)

(A*C)B-(A*B)C