8、在Matlab命令窗口中,键入命令syms x;y=int(3*x)。屏幕上将出现的结果是()A.3B.3x^2/2C.1.5x^2D.1.5*x^2
8、在Matlab命令窗口中,键入命令syms x;y=int(3*x)。屏幕上将出现的结果是()
A.3
B.3x^2/2
C.1.5x^2
D.1.5*x^2
参考答案和解析
A
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