Q77 / 160 · AP EAMCET 2005 · Mathematics
I. Two non-zero, non-collinear vectors are linearly independent.
II. Any three coplanar vectors are linearly dependent.
Which of the above statements is/are true?
- AOnly I
- BOnly II
- Correct answerCBoth I and II
- DNeither I nor II
Solution
I : It is true that non-zero, non-collinear vectors are linearly independent.
II : It is also true that any three coplanar vectors are linearly dependent.
$\therefore$ Both I and II are true.
Hence, the correct answer is option: 'C'.