Another principal type of problem for calculus(微积分) to allow us to solve is that of finding a function(函数) when its rate of change is known.
举一反三
- In the US, when a problem arises, a face-to-face meeting is suggested to solve the problem.
- When using the symbolic computing function of MATLAB to find the analytic solution of the initial value problem of differential equation, the function is ( ). A: ode23 B: ode45 C: solve D: dsolve
- 20.Climate change is not a(n) ___________ problem to solve and it will take years.
- Climate change is not a(n) ……………… problem to solve and it will take years.
- It’s more difficult to solve a problem than（） A: a question is found B: finding a question C: that of finding a question D: to find a question