Math, asked by anu00989, 21 days ago

add :- a²+b²+c²-3abc and a²-b²+c²+abc​

Answers

Answered by kuppusamykuppusamy12
0

Answer:

formula

Step-by-step explanation:

this is formula

this formula is usefull

Answered by harshanchode
0

Answer:

2a square + 2c square - 2abc

Step-by-step explanation:

a2 + b2 + c2 - 3abc +a2 - b2 + c2 + abc = 2a square + 2c square - 2abc

pls mark my answer brainliest.

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