Log in to edit a copy.
Download.
Other published documents...
과제2 -3
1539 days ago by ghwnd0301@naver.com
var('x') f(x)=e^x*sin(x) df(x)=diff(f(x),x) d2f(x)=diff(f(x),x,2) print "f'(x)", df(x) print "f''(x)=", d2f(x)
f'(x) e^x*sin(x) + e^x*cos(x) f''(x)= 2*e^x*cos(x)
f'(x) e^x*sin(x) + e^x*cos(x) f''(x)= 2*e^x*cos(x)
e^x*sin(x) + e^x*cos(x)
e^x*sin(x) + e^x*cos(x)