Discuss Forum

1. a - b + b(a - b)a - b = কত?

  • A. 1 + ba - b
  • B. 1 + ba - b
  • C. 1 + ba - b
  • D. 1 + ba - b

Answer: Option D

Explanation:

Post your comments here:

Name:
Mobile:
Email:(Optional)

» Your comments will be displayed only after manual approval.