(a,b).(c,d) is equal to. A. (ac+bd , ad-bc) B. (ad-bc , ac+bd ) C. ( bd-ac , ad+bc ) D. (ac-bd, ad+bc) View AnswerA. (ac+bd , ad-bc) Related MCQs 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. By Laplace equation Vr is equal to. The polar form of a complex number Z=3-4𝑖 is. The complex number z satisfying |Z-1|=|Z-3|=|Z-𝑖| is. Parametric representations are generally. 2+𝑖 can be written as.
