Math, asked by mdkauymbodhgaya, 8 months ago

from the sum of 11a3 -- 3b2 and 4a3 +6b2 subtract the sum of 9a3 + b2 and 3a3 - 4b2 .​

Answers

Answered by rajamit8271841
2

Step-by-step explanation:

11a3 - 3b2 +4a3 +6b2

=15a3 + 3b2

9a3 + b2 + 3a3 - 4b2

12a3 - 3b2

15a3 + 3b2- 12a3 + 3b2

3a3 + 6b2

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