overrightarrow A , = ,3widehat i, + ,2widehat j , overrightarrow B , = widehat {,i} + w

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3-1.Vectors

easy

$\overrightarrow A \, = \,3\widehat i\, + \,2\widehat j$ , $\overrightarrow B \, = \widehat {\,i} + \widehat j - 2\widehat k$ then find their addition by algebric method.

Option A

Option B

Option C

Option D

Solution

$\hat{i}+4 \hat{j}+3 \hat{k}$

Standard 11

Physics

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