The sum of two polynomials is #10a^2b^2-9a^2b+6ab^2-4ab+2#. If one addend is #-5a^2b^2+12a^2b-5#, what is the other addend?
1 Answer
Aug 27, 2017
See a solution process below:
Explanation:
Let's call the second addend:
We can then write:
To find the second addend we can solve for
We can now group and combine like terms: