Vector Algebra

JEE Advanced · Mathematics · 44 past questions

6 of 44 · show all

1. Q18 2017 Paper 2

   Let $O$ be the origin, and $\overrightarrow{OX}, \overrightarrow{OY}, \overrightarrow{OZ}$ be three unit…

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2. Q33 2011 Paper 1

   The vector(s) which is/are coplanar with vectors $\hat{i}+\hat{j}+2\hat{k}$ and $\hat{i}+2\hat{j}+\hat{k}$…

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3. Q35 2010 Paper 1

   Let P, Q, R and S be the points on the plane with position vectors $-2\hat{i}-\hat{j}$, $4\hat{i}$…

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4. Q40 2008 Paper 1

   The edges of a parallelopiped are of unit length and are parallel to non-coplanar unit vectors…

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5. Q42 2007 Paper 1

   The number of distinct real values of $\lambda$, for which the vectors $-\lambda^2\hat{i}+\hat{j}+\hat{k}$…

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6. Q44 2007 Paper 2

   Let $\vec{a}, \vec{b}, \vec{c}$ be unit vectors such that $\vec{a} + \vec{b} + \vec{c} = \vec{0}$. Which one…

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