Math, asked by Devil1440, 11 months ago

prove that -2i+j+3k and 4i-2j-6k are parallel to each other​

Answers

Answered by sameer555
2

Step-by-step explanation:

i j. k.

1. 3. -2 1

-2. -6. 4. -2

=i\0 =j\0=k\0

hence its parallel

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