idejarius idejarius

21-11-2021
Physics

contestada

given two vector
p= 2i + 2j + 4k
q = i - 4j + 4k
find p+ q

Respuesta :

saifmoore saifmoore

21-11-2021

Answer:

3i - 2j + 8k

Explanation:

p + q = (2i + i) + (2j - 4j ) + (4k + 4k )

= 3i -2j + 8k

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