if A=4î +9ĵ+6k, |A| is ??
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Answer:
Root of (4)^2+(9)^2+(6)^2
16+81+36=root133
Answered by
0
Answer:
The answer is..
Explanation:
|A|=√4^2+9^2+6^2
=√16+81+36
=√133
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