y=(1+ x^3)*e^x求导

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/10 21:46:04
y=(1+ x^3)*e^x求导
xN@_eҤ s3`>G(-XjDqs81n$_SK`+2qY=h_ |⃀edEΆ g,cqOT>cgӡLP{ rY{naYs8Wi;tCdk"mkf7)<th7F+j<"6,J,a*S T!c92TY-& w("x4&JibjhX-oΎw#

y=(1+ x^3)*e^x求导
y=(1+ x^3)*e^x求导

y=(1+ x^3)*e^x求导
y'=(1+x^3)' * e^x + (1+x^3) * (e^x)'
=3x^2 * e^x + (1+x^3) * e^x
= (1+3x^2+x^3)*d^x

y'=(x^3+3*x^2+1)*e^x