Question

subtract a^2 -2ab from b^2 +2ab

Answer 1

(a² - 2ab) - (b² + 2ab)

$\rightarrow$ a² - 2ab

$\rightarrow$- b² + 2ab

____________

a²b² - 4ab

____________

$\rightarrow$ $\sf\pink{ RainbowDoII}$ $\leftarrow$