Độ dài vector (g, -g, g) là bao nhiêu?
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tính độ dài vecto
- Vector (-4, 3) có độ dài bằng bao nhiêu?
- Tính độ dài vector có các thành phần là determinant của ma trận [[1, 2], [3, 4]].
- Tính độ dài vector có các thành phần là giá trị lớn nhất của (1, 5, 2), (3, 1, 4), (0, 2, -1).
- Nếu vector r = (a, b, c),
- Độ dài vector có các thành phần là 1^3, 2^3, 3^3.
- Nếu vector d = (1.2, -0.8, 1.5).
- Độ dài vector có các thành phần là inner(np.array([1, 2]), np.array([3, 4])), inner(np.array([-1, 3]), np.array([2, 1])), inner(np.array([0, 4]), np.array([1, -1])). (dot product)
- Tìm độ dài vector (q, -q, 2q).
- Cho vector g = (exp(1), exp(-1)),
- Vector (0, 5) có độ dài bằng bao nhiêu?
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