1 + 6x - 7x² = ?
ক) (1 – x) (1 – 7x)
খ) (1 + x) (1 – 7x)
গ) (1 + x) (1 + 7x)
ঘ) (1 – x) (1 + 7x)
Related Questions
ক) handle
খ) would handle
গ) will handle
ঘ) would have handled
জব সলুশন
