Math, asked by raviprasadmanickam, 1 month ago

Add 12 a2

– 8 ab – 6 and 3 a2 + 4 ab – 9​

Answers

Answered by pihu4976
0

Answer:

(12a²-8ab-6) +( 3a²+4ab-9)

=12a²-8ab-6+3a²+4ab-9

=12a²+3a²-8ab+4ab-6-9

=15a²-4ab-15

Hope it helps you!!

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