Math, asked by jdojulari, 9 months ago

Given that vector a = 3i – 6j, find /a/.

Answers

Answered by Anonymous

2

Answer:

/a/ = 3√5

Step-by-step explanation:

==: a = 3i – 6j

==: /a/ = √3² + 6²

==: /a/ = √9 + 36

==: /a/ = √45

==: /a/ = 3√5

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