Mathematics
Mathematics, 14.12.2021 14:40, 0436500

1) Даны векторы a и b. Найдите:
a) координаты вектора, противоположному вектору a
б) координаты и длину вектора c = 2a - 3b
в) разложение вектора c по координатным векторам i и j

вектор a {-5; 3}, вектор b {2; 1}

answer
Answers: 3

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Do you know the correct answer?
1) Даны векторы a и b. Найдите:
a) координаты вектора, противоположному вектору a
б)...

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