Share: Title:a + b + c = 0 হলে, তবে দেখাও যে, ( b + c)² / 3bc + ( c+a)² /3ca + (a+b)² /3ab = 1 Duration: 6:05 Views: 1.2K Uploaded: 2 years ago Similar Songs ▶️ 5:13 If A+b+c=0 Then Prove That: (b+c)²/(3bc)+(c+a)²/(3ca)+(a+b)²/(3ab)= 1. Class 10 Math Solution|| 66 views • 4 months ago ▶️ 3:45 যদি A+b+c=0 হয়, তবে দেখাও যে, A³ + B³ + C³ = 3abc 3.4K views • 2 years ago ▶️ 18:05 A+b+c=0 হলে a^3+b^3+c^3 এর মান কত ? সাতটি নিয়মে সমাধান । Multiple Solution 10K views • 3 years ago ▶️ 6:35 A+b+c=0 হলে দেখাও যে, ক) A^3+b^3+c^3=3abc, খ) [(b+c)^2]/3bc+[(c+a)^2]/3ca+[(a+b)^2]/3ab=1 262 views • 1 year ago ▶️ 8:25 Prove The Conditional Equation "if A + B + C = 0, Then A^3 + B^3 + C^3 = 3abc" - Easy Tutorial 34K views • 4 years ago ▶️ 2:19 যদি A : B = 1/3 : 1/5 , B : C = 1/7 : 1/8 ,এবং C : D = 1/10 : 1/21 হয , তাহলে A: B: C: D = ? 161 views • 10 days ago