Now, on to the subject of complex numbers. We have stayed away from this subject until now simply because we did not want to confuse things. Initially, it is easy to think of signals as “real valued.” ...

1.Sets: Sets and their representations. Empty set, Finite & Infinite sets, Equal sets, Subsets, Subsets of the set of real numbers especially intervals (with notations). Universal set. Venn diagrams.

Check CBSE Term 2 Syllabus for Class 11th Maths below. It would be helpful for those appearing in CBSE Class 11th Term 2 Exam 2022. Also, check the marking scheme given for CBSE Class 11th Mathematics ...