Discuss Forum

1. 9x2+25y2=225 উপবৃত্ত এর উৎকেন্দ্রিকতা কত?

  • A. 4/5
  • B. 4/5
  • C. 4/5
  • D. 4/5

Answer: Option A

Explanation:

Post your comments here:

Name:
Mobile:
Email:(Optional)

» Your comments will be displayed only after manual approval.