Find p making two given vectors perpendicular using dot product zero

CBSE Class 12 · Mathematics · Vector Algebra · similar questions asked in 2 years (2023, 2026)

1. Q1 2023 1 mark

   The value of p for which the vectors $2\hat{i} + p\hat{j} + \hat{k}$ and $-4\hat{i} - 6\hat{j} + 26\hat{k}$…

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2. Q2 2026 1 mark

   The value of p for which vectors $\hat{i} + 2\hat{j} + 3\hat{k}$ and $2\hat{i} - p\hat{j} + \hat{k}$ are…

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