12th Class
Mathematics
Sample Paper
Mathematics Olympiad - Sample Paper-4
question_answer
If \[\vec{a}=\hat{i}+\hat{j}+\hat{k},\,\,\vec{b}=4\hat{i}+3\hat{j}+4\hat{k}\] and \[\vec{c}=\hat{i}+\alpha \hat{j}+\beta \hat{k}\] are linearly dependent vectors and \[|\vec{c}|=\sqrt{3}\], then