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suppose v=[-3,6] and w=[4,5]?

suppose v=[-3,6] and w=[4,5] . Find 2w-4v

2007-12-18 03:27:23 · 2 answers · asked by warsane b 1 in Science & Mathematics ➔ Mathematics

2 answers

[20,-14]

2007-12-18 03:33:09 · answer #1 · answered by Anonymous · 0⤊ 1⤋

2 x 4 - 4 x -3 = 20
2 x 5 - 4 x 6 = -14
[20,-14]

2007-12-18 03:43:22 · answer #2 · answered by An ESL Learner 7 · 0⤊ 1⤋

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