Webx=a t的2次方,y=b t的3次方,求导数dy/dx。 (要详细步骤, x=at2,y=bt3,注手机不能输入,那个2在t右上角,3也在t右上角。 分享 举报 2个回答 #热议# 个人养老金适合哪些人投资? 匿名用户 推荐于2024-01-23 对手机党求助表示理解t^2表示t平方的意思dy/dx= (dy/dt)/ (dx/dt)=3bt^2/2at=3bt/2a 本回答被网友采纳 2 评论 举报 匿名用户 2014-01-25 x=2at … Web18 jun. 2024 · If u = x3y2 + x2y3, x = at2 and y = 2at then find du/dt New questions in Math a) How many line segments does the Ashoka chakra on our national flag have?b) what types of this line segments are there ? n what time will 5120 amount to 7290 at 12 1/2% per annum, compounded anually Simplify: √ (216)⅔ x (125)½ / (25)³/²
If `x=at^2, y=2at` then `(d^2y)/dx^2` is equal to - YouTube
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WebIf x = 2 at , y = at2, where a is a constant, then find at d 2 y d x 2 at x = 1 2 ? Advertisement Remove all ads Solution Here, at and y x = 2 at and y = a t 2 Differentiating w . r . t . t, … Web30 mrt. 2024 · Class 6 Maths NCERT Solutions. Class 7 Maths NCERT Solutions. Class 8 Maths NCERT Solutions. Class 9 Maths NCERT Solutions. Class 10 Maths NCERT … Web15 apr. 2024 · If x = 2at, y = at^2, where a is a constant, then d^2y/dx^2 at x = 1/2 is. ← Prev Question Next Question →. 0 votes. 9.6k views. asked Apr 15, 2024 in Derivatives … dc 切り替え