solve
solve
Ai niom a ai math ta kivabe korbo? |X|<1 হলে (1-X /1+X)^2 এর বিস্তৃতিতে X^0 এর সহগ কত?
Aikhan a bolse j x^r er sohog x^r-1 er digun... Tahole niche 2 hobena?jehetu r-1 er digun....kintu ooirokom vabe keno holo bujteci e na
ans 6 hobe na?
solve
Ai math a r er man a upre 1×5-1 dilo keno?aita 2×5-0 hobena?
solve
solve plz
solve...
solve