Math, asked by neetukaushik13, 11 months ago

simplify (3a-2b+c)sq2​

Answers

Answered by daksh9934
1

Step-by-step explanation:

HELLO

(3a-2b+c)²

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

= 9a²+4b²+c²-12ab-4bc+6ac

Answered by soumyadip2411
0

Answer:

9asq+4bsq+csq-12ab+6ac-4bc

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