Mathematics · Vector Algebra
Find the magnitude of vector a given by a = (î - 3ȷ + 2k̂) × (-î + 3k̂).
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1√110
- 2√150✓
- 3√140
- 4√170
Correct answer
√150
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