by Farhana Rahim on 2024-11-17 17:13:12
Share: Facebook | Twitter | Whatsapp | Linkedin Visits: 1039
Question: A = {x ∈ Ν : x2 - 5x – 14 = 0) হলে, A = ? |
A) {6, 1} |
B) {-2, 7} |
C) {2, 7} |
D) {7} |
Correct Answer: {7} |
ব্যাখ্যা: |