![The given fig. shows a triangle ABC, in which E is the Mid point of BC. Prove that AB2-AC2 = 2BC.ED - YouTube The given fig. shows a triangle ABC, in which E is the Mid point of BC. Prove that AB2-AC2 = 2BC.ED - YouTube](https://i.ytimg.com/vi/ZQwAdeBVk1s/maxresdefault.jpg)
The given fig. shows a triangle ABC, in which E is the Mid point of BC. Prove that AB2-AC2 = 2BC.ED - YouTube
a,b,c are distinct real numbers such that a^3 = 3 (b^2+c^2) –25, b^3 = 3(c^2+a^2) –25, c^3 = 3 (a^2 + b^2) – 25. - Sarthaks eConnect | Largest Online Education Community
If a + b + c =2, a3+b3+C3=28 ,1/a + 1/b + 1 / c=0, and AC=4/b, what is the value a2+b2+c2 (here 2 is square with constant)? - Quora
![Solved] In triangle ABC, if (1/b+c) + (1/a+c) = 3/a+b+c then prove that angle C = 60 degree - Brainly.in Solved] In triangle ABC, if (1/b+c) + (1/a+c) = 3/a+b+c then prove that angle C = 60 degree - Brainly.in](https://hi-static.z-dn.net/files/d23/4652ba28f4292398603d3ad450b3c84f.jpg)
Solved] In triangle ABC, if (1/b+c) + (1/a+c) = 3/a+b+c then prove that angle C = 60 degree - Brainly.in
![Se consideră triunghiul ABC și M,N,P astfel încât AM vector =2/3AB vector , BN vector=1/2BC vector,AC - Brainly.ro Se consideră triunghiul ABC și M,N,P astfel încât AM vector =2/3AB vector , BN vector=1/2BC vector,AC - Brainly.ro](https://ro-static.z-dn.net/files/d0d/3a90a6a21b2b5d1f3530c1a0cfac4b8f.jpg)