Math, asked by piyush3755, 1 year ago

simplify:(a+b+c)²+(a-b+c)²-(a+b-c)²​

Answers

Answered by KAI1217
8

(a+b+c)2=a2+b2+c2+2ab+2bc+2ca

(a-b+c)2=a2-b2+c2-2ab-2bc+2ca

(a+b-c)2=a2+b2-c2+2ab-2bc-2ca

bhai abbb ispe rakh ke nikall le

bhai itna batadiye brrainlist ti mark kar de


vijay78b: The answer may be is 2bc+2ca+2ab+a²+b²+c²
vijay78b: Right?
Answered by Karthik3489
2

Answer:

Step-by-step explanation:

a2 + b2 + c2 + 2ab +2bc +2ca +a2 + b2 + c2 - 2ab - 2bc + 2ca - a2 -b2 - c2 - 2ab + 2bc + 2ca

6ca + 2bc - 2ba


vijay78b: The answer may be is 2bc+2ca+2ab+a²+b²+c²
Right?
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