Question

15:) find the following fouaducts:
a) (-5/3ab) (-4/5a^2 + ab -6a^2)

Answer 1

Answer:

here's ur answer

(5a² - 2ab + 3b²) (3a - 4b)

= 15a³ - 6a²b + 9ab² - 20a²b + 8ab² - 12b³

= 15a³ -12b³ - 26a²b + 17ab²

Step-by-step explanation: