Math, asked by raghunathpuma, 5 months ago

find the sum of (6a+4b-c), (3b+2c-9a), (9b-4a+6c)​

Answers

Answered by manissaha129
2

Answer:

 \:  \:  \: 6a + 4b - c  \\  +  \:  \:  - 9a + 3b + 2c \\  +  \:  - 4a + 9b + 6c \\  -  -  -  -  -  -  -  -  -  \\  - 7a + 16b + 7c

-7a+16b+7c is the right answer.

Answered by ravirana1977
3

Answer:

Manissaha plz inbox me

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