Math, asked by Hasnain7594, 9 months ago

If a=2i+3j+4k and b=4i+3j+2k find the angle between a and b

Answers

Answered by rishu6845

20

Answer:

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Answered by kushangchowdhary

2

Answer:

by using scalar product of two vector

2×4+3×3+4×2=√29×√29÷costhita

cos=25/29

Step-by-step explanation:

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