Mathematics, 05.12.2021 18:40 kiro7ix
Giả sử b, c ∈ R. Ta định nghĩa ánh xạ T : R3 → R mũ 2 như sau
T(x, y, z) = (2x − 4y + 3z + b, 6x + cxyz)
Tìm b và c để ánh xạ T là tuyến tính.
Answers: 1
Mathematics, 21.06.2019 13:10, acrooks86
Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50
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Mathematics, 21.06.2019 19:30, gonzalesalexiaouv1bg
The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions
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Mathematics, 21.06.2019 22:30, lauralimon
What is the approximate value of q in the equation below? –1.613–1.5220.5853.079
Answers: 1
Giả sử b, c ∈ R. Ta định nghĩa ánh xạ T : R3 → R mũ 2 như sau
T(x, y, z) = (2x − 4y + 3z + b, 6x +...
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