Question:medium

Two vectors \(a\hat{i} + b\hat{j} + \hat{k}\) and \(2\hat{i} - 3\hat{j} + 4\hat{k}\) are perpendicular. When \(3a + 2b = 7\) , the ratio \(a/b\) is \(x/2\). The value of \(x\) is.

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Dot product of perpendicular vectors is always zero.
Updated On: Apr 30, 2026
  • \(\text{zero}\)
  • \(2\)
  • \(1\)
  • \(4\)
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The Correct Option is C

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