Math, asked by tanushriwadile, 9 hours ago

(6a2+5b2-2c2)+(3a2-5b2-5c2​

Answers

Answered by dcmallik1396
2

Step-by-step explanation:

6a²+5b²-2c²+3a²-5b²-5c²

=3a²-7c²

Answered by slorenzen
1

Answer:

3a²-7c²

Step-by-step explanation:

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