Question

Determine the term containing y^5 in the expansion of (x-3y)^8

Answer 1

Answer:

13608x^3y^5

Step-by-step explanation:

(x-3y)^8 expanded form:

x^8 - 24x^7y + 252x^6y^2 - 1512x^5y^3 + 5670x^4y^4 - 13608x^3y^5 + .....

13608x^3y^5