Phép biến đổi tuyến tính xác định bởi
có hạng bằng:
A. 0 B. 1 C. 2 D. 3.
f (x y z)= (x+...
Mathematics, 17.06.2021 14:10, elliswilliams6035
Phép biến đổi tuyến tính xác định bởi
có hạng bằng:
A. 0 B. 1 C. 2 D. 3.
f (x y z)= (x+y-z, x-3y+z, x-y)
Answers: 2
Mathematics, 21.06.2019 17:00, 19youngr
You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?
Answers: 1
Mathematics, 21.06.2019 17:00, KendallTishie724
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 21.06.2019 18:00, milagrosee12
Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.
Answers: 3
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