已知函数[img=102x27]18030256dad01f2.png[/img]，求其三阶导数，下面命令正确的是（） A: syms t; G=simplify(diff(t^2*sin(t),t,3)) B: syms t; G=simplify(int(t^2*sin(t),t,3)) C: syms t; G=simplify(diff(t^2*sin(t),t)) D: syms t; G=simplify(int(t^2*sin(t),t))
已知函数[img=102x27]18030256dad01f2.png[/img]，求其三阶导数，下面命令正确的是（） A: syms t; G=simplify(diff(t^2*sin(t),t,3)) B: syms t; G=simplify(int(t^2*sin(t),t,3)) C: syms t; G=simplify(diff(t^2*sin(t),t)) D: syms t; G=simplify(int(t^2*sin(t),t))
The excerpt “Simplify, simplify” is taken from “Civil Disobedience”.
The excerpt “Simplify, simplify” is taken from “Civil Disobedience”.
Simplify 表示化简
Simplify 表示化简
18 A: simplify B: magnify C: minimize D: recognize
18 A: simplify B: magnify C: minimize D: recognize
Doyou______hernovelsasseriousliteratureorasmereentertainment? A: classify B: simplify C: notify D: justify
Doyou______hernovelsasseriousliteratureorasmereentertainment? A: classify B: simplify C: notify D: justify
How to state the important or main ideas of the original? A: to shorten phrases B: to reduce examples C: to simplify descriptions D: to simplify sentences E: to replace specific words with generic reference
How to state the important or main ideas of the original? A: to shorten phrases B: to reduce examples C: to simplify descriptions D: to simplify sentences E: to replace specific words with generic reference
Simplify 表示化简 A: 正确 B: 错误
Simplify 表示化简 A: 正确 B: 错误
找不同 A: simplify B: identity C: safety D: technology
找不同 A: simplify B: identity C: safety D: technology
Karnaugh maps can be used to simplify Boolean expressions
Karnaugh maps can be used to simplify Boolean expressions
simplify的词重音落在-y上。
simplify的词重音落在-y上。