Question

will you guys help me out with this questions​

Answer 1

Answer:

x(x-3a)^2(x^2+3ax+9a^2)

Step-by-step explanation:

1st expression=x^4-27a^3x=x(x^3-27a^3)=x(x-3a)(x^2+3ax+9a^2)

2nd expression=(x-3a)^2=(x-3a)(x-3a)

LCM=Common factor*remaining factor

       = (x-3a)x(x-3a)(x^2+3ax+9a^2)

       =x(x-3a)^2(x^2+3ax+9a^2)