[理工] 問一題線代
Given x1,x2屬於V. y1,y2屬於W,
there exists a linear transformation
T:V->W such that T(x1)=y1 ,T(x2)=y2
這題答案給false,但我怎麼覺得是true,
例如在R^2 T(1,0)=(1,0),T(0,1)=(0,1)
不就滿足了
老實說,不知道題目在問啥@@
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