Question

find the product of
(5a^2-2ab+3b^2) (3a-4b)

Answer 1

here's ur answer
(5a² - 2ab + 3b²) (3a - 4b)
= 15a³ - 6a²b + 9ab² - 20a²b + 8ab² - 12b³
= 15a³ -12b³ - 26a²b + 17ab²