Question

Add 3a²b²-4ab+5,8a²b²+12ab-9,15-6ab-51²b²​

Answer 1

Answer:

Hey there !!

Here is your answer..

Step-by-step explanation:

3a²b² - 4ab + 5

+ 8a²b² + 12ab -9

-5a²b² - 6ab + 15

6 a²b² + 2ab + 11

I hope it will be helpful to you ☺️

Please mark my answer as the branliest answer.

Answer 2

6a²b² + 2ab + 11

Step By Step Explanation

3a²b² - 4ab + 5

+ 8a²b² + 12ab - 9

- 5a²b² - 6ab + 15

$6a²b² + 2ab + 11$

Note : Plz mark this answer as the brainliest...!