x²−y²+2y−1−এর একটি উৎপাদক __
ক) x + y + 1
খ) x - y
গ) x + y -1
ঘ) x - y -1
Related Questions
ক) would be leaving
খ) had been leaving
গ) had left
ঘ) will leave
জব সলুশন
