Math, asked by Venshika, 1 month ago

Add : 4b-2a +6c ; 3c-5a -9b ; 3c+7a+4b *

1) a +b-12c

2) a-b +12c

3) 12c-b

Answers

Answered by subhamroy03410
1

Answer:

a+B-12c is right

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