Physics, asked by pratikschavan, 1 year ago

Find angles between vector a = 3i-4j-2k b = 3i-8j+6j

Answers

Answered by mahi7866
2

Answer:

3i-4j-2k

3i-8j+6k

ijk (3-4-2)(3-8+6)

ijk (-3)(1)

ijk (-3)

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