Integrate question

[pier4r]

(10-21-2017 06:59 AM)StephenG1CMZ Wrote:  As a complete novice at CAS I would be interested in some CAS training.
My maths tuition was before calculators were commonplace.

For my own needs an online/downloadable/free course in English,.would be useful.
Mon francais est peu.

Is there anywhere listing the courses/training that are available?

I believe training not in "CAS", but how to do symbolic manipulations by hand and then give the CAS the right direction or being able to understand its limits.

So the courses would be:
Derivatives
limits
integrals
etc.

The "standard" ones for a course in Engineering.

And I understand Mr. Parisse. I mean even a numerical computation requires some skills with numbers to not trust blindly the calculator.

if someone types 360/4 and gets 90 back , how does someone know that it is correct? Comparing it to other calculators? Really? We are at this point?
(note: I fail too, sometimes, to care about the numbers/symbolic computation returned by a computer. Trusting is good but having an idea that the result is correct is better)

Seven times seven: https://www.cs.utexas.edu/users/vl/notes/asimov.html