Hi friends, It’s been almost a week now and I still can’t figure out how to crack a set of math problems on 2nd order ode substitution . I have to submit this work before the beginning of next week. Can someone help me to get started? I need some help with function domain and graphing inequalities. Any sort of guidance will be appreciated.

Hi friend , 2nd order ode substitution can be really challenging if your concepts are not clear. I know this tool , Algebrator which has helped a lot of amateurs build their concepts. I have used this software a couple of times when I was in college and I recommend it to every novice .

I always use Algebrator to help me with my math assignments. I have tried several other online help tools but so far this is the best I have seen. I guess it is the detailed way of explaining the solution to problems that makes the whole process appear so easy. It is indeed a very good piece of software and I can vouch for it.