I am trying to solve the question (0,3)[1,2]
but Wolfram gives me the wrong answer
the right answer must be >> (0,3) or (1,2)!!How I can type infinitesimal questions on Wolfram?
I am trying to solve also this question with WolframAlpha how can I do this>>
For each of the groups, determine whether it is blocked from above and blocked from above:
I am trying to find the