D. None of these
View AnswerA. 2+2𝑖
- cos z = 0 if and only if z is.
- Evaluate (-1)2i .
- Which one is multivalued.
- For any real nmber x ,the value of ex .
- If f (z+t) = f(z) then the non –zero constant ‘t’ is called.
- If ex = ey then x is.
- The value of z for which f(z) = 0 is called the.
- 2π is the primitive period of .
- By Laplace equation Vr is equal to.
- The polar form of a complex number Z=3-4𝑖 is.