Question

用MATLAB绘制y^2=x,y=x^2所围成的图形,并求其面积.

Answer 1

x1=0:1/100:2;

x2=-2:1/100:2;

y1=-2:1/100:2;

y2=0:1/100:2;

x1=(y1).^2;

y2=(x2).^2

plot(x1,y1,'-r',x2,y2,':g');

grid on

我的等级不够 不能上传图片