Physics, asked by eddggh6826, 7 months ago

2i+3j-6k is perpendicular on 3i-mj+6k What is the value of m

Answers

Answered by sangamscr011

2

Answer:

if they are perpendicular so their dot produc is 0

so 6 - 3m - 36 =0

-3m = 30

m = 10

Explanation:

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