Given a = 2i + 5j and b = 4i - 3j, find the unit vector in the direction of b:
University of Ilorin MTH103 2025 past question
- 1/√29 (2i + 5j)
- 1/√29 (4i - 3j)
- 1/5 (4i - 3j)
- 1/5 (2i + 5j)
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