chiamakaj27 chiamakaj27

14-03-2021
Physics

contestada

given that two vectors A=i,2j-2k and B=6i+3j+2k find A +B

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ndebiak ndebiak

15-03-2021

Answer:

7i, 5j, 0k

Explanation:

Add up the two vectors.

Add

i+i 1+6 = 7i

j+j 2+3 = 5j

k+k -2+2 = 0k

therefore A+B = (7i, 5j, 0k)

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