Question

Factorisation of (3x -5y)^3 +(5y-9z)^3+(9z-3x)^3​

Answer 1

take a= 3x-5y

b=5y-9z

c=9z-3x

so a+b+c = 0

then a^3+ b^3+ c^3 = 3abc

so here

answer = 3 (3x-5y)(5y-9z)(9z-3x)

Answer 2

Answer:

Step-by-step explanation:

Please see the attached answer