Question

(8a^3-3b^2)-(-a^3+b^2)

Answer 1

Answer:

$\displaystyle \boxed{-4b^2 + 9a^3}$

Step-by-step explanation:

To avoid confusion, distribute that negative:

$\displaystyle 9a^3 - 4b^2$

** The above answer is written in reverse, which is the exact same result.

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