Physics, asked by Vishal101100, 11 months ago

heyah........

solve it plz...

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Answers

Answered by thoravenger3

0

Answer:

add the vector

(3i+4j-5k)+(5i+4j+3k)=8i+8j-2k

their sum will be A vector +B vector =root a^2+b^2 +2ab cos theta

put the values and get the answer

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