এককের একটি কাল্পনিক ঘনমূল [গণিত] হলে [গণিত] এর মান কত?
ক. [গণিত]
খ. [গণিত]
গ. [গণিত]
ঘ. [গণিত]
উত্তর: [গণিত]
ব্যাখ্যা: $(1- [গণিত] ) [গণিত] (1- [গণিত] 2 [গণিত] ) [গণিত] (1- [গণিত] 4 [গণিত] ) [গণিত] (1- [গণিত] 8 [গণিত] ) =(1- [গণিত] ) [গণিত] (1- [গণিত] 2 [গণিত] )(1- [গণিত] ) [গণিত] (1- [গণিত] 2 [গণিত] )= [গণিত] (1- [গণিত] ) [গণিত] (1- [গণিত] 2 [গণিত] ) [গণিত] 2 $ [গণিত]
HSC Higher Math 2nd Paper Chapter 3: জটিল সংখ্যা MCQ — Prosthuti প্রশ্নব্যাংক
HSC · Higher Math 2nd Paper · Chapter 3: জটিল সংখ্যা · MCQ