previous years solved question of pgt math

Question : How to solve following problem of previous years solved question of pgt mathSolution :\[x\vec{a}\ \ +y\vec{b}\ \ =0 \] (1) ⇒ \[ \vec{a}=-\frac{y}{x}\vec{b}\] Since \(\vec{a}\) and \(\vec{b}\) are non-collinear vectors , so \(\vec{a}\) and \(\vec{b}\) can not be…

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