Question:medium

Which of the following sets of vectors in $R^{2}$ are linearly independent over R.

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In 2D, if the two vectors are not on the same line through the origin, they are linearly independent.

Updated On: Jul 3, 2026

$\{(1,-1),(-1,1)\}$
$\{(-1,0),(-1,2)\}$
$\{(2,4), (-1,-2)\}$
$\{(1,-2),(-\frac{1}{2},1)\}$

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The Correct Option is B

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