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Given vectors u = -9i + 8j and v= 7i + 5j find 2u -6v in terms of unit vectors i and j

Given vectors u = -9i + 8j and v= 7i + 5j find 2u -6v in terms of unit vectors i and j
asked 103k views
5 votes
Given vectors u = -9i + 8j and v= 7i + 5j find 2u -6v in terms of unit vectors i and j

asked
User Qasim Khokhar
by
8.5k points

2 Answers

5 votes

Answer:

A on edge

Explanation:

answered
User Jon Chu
by
7.4k points
2 votes

Answer: - 60i - 14j

Explanation:

- 18i + 16j - 42i - 30j = - 60i - 14j

answered
User Shanu Gupta
by
7.2k points
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