Question

(5x - 3y) ^3 explain please​

Answer 1

Answer:

the answer is

Step-by-step explanation:

(5x-3y)^3

using identity (a-b) ^3

(a-b) ^3=x^3-y^3-3xy(x-y)

(5x-3y)^3= 5 x^3-3y^3-3×5x-3y(5x-3y)

(5x-3y)^3=5x^3-3y^3+15xy×5x-3y

(5x-3y)^3=5x^3-3y^3+75x^2y- 45xy^2

hope it may help you please please please mark me as a brainliest