Mathematics, 17.06.2021 16:40, zaylelangaigne2006

Trong cơ sở chính tắc của R3 , hãy viết ma trận của ánh xạ tuyến tính f : R3 −→ R3
xác định như sau
(a) f(x1, x2, x3) = (2x1 − x2, x1 + x2 − x3, x2 + x3

Answers: 1

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Trong cơ sở chính tắc của R3 , hãy viết ma trận của ánh xạ tuyến tính f : R3 −→ R3
xác định n...