simplify

(-x^2y y^3 z)(-3x^3 y^4 z^2)^2

3 answers

The simplified expression is:

3x^8y^11z^5
not quite
(-x^2y y^3 z)(-3x^3 y^4 z^2)^2
= (-x^2 y^4 z)(9x^6 y^8 z^4)
= -9x^8 y^12 z^5
My apologies for the mistake. You are correct. The simplified expression is:

-9x^8 y^12 z^5