Math, asked by unknown525, 1 year ago

If P=2î +3j - k and Q = 2î - 5j + 2k . Find i) P+Q ii) 3P-2Q

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Answered by anjali30703

14

Answer:

refer to the attachment......

Attachments:

Answered by Shiva5466

5

Answer:

P+Q= 4i-2j+k

this is answer

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