08-17.txt

来自「MATLABR2007教程以及i习题和答案」· 文本 代码 · 共 10 行

>> simplify(sin(x)^2 + cos(x)^2)

>> syms a b c

>> simplify(exp(c*log(sqrt(a+b))))

>> S = [(x^2+5*x+6)/(x+2),sqrt(16)];

>> R = simplify(S)