Mathematics · Vector Algebra
Let a = î + ĵ + 2k̂ and b = -î + 2ĵ + 3k̂. Then the vector product (a + b) × ((a × ((a - b) × b)) × b) is equal to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15(30î - 5ĵ + 7k̂)
- 27(30î - 5ĵ + 7k̂)
- 37(34î - 5ĵ + 3k̂)✓
- 45(34î - 5ĵ + 3k̂)
Correct answer
7(34î - 5ĵ + 3k̂)
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