Practice problem
Simplify 12x18y4z8\sqrt{12x^{18}y^4z^8}12x18y4z8 if x,y,z>0x,y,z>0x,y,z>0.
2x9y2z43xyz2x^9y^2z^4\sqrt{3xyz}2x9y2z43xyz
2x9y2z432x^9y^2z^4\sqrt{3}2x9y2z43
2x8y2z43x2x^8y^2z^4\sqrt{3x}2x8y2z43x
23x9y2z42\sqrt{3x^9y^2z^4}23x9y2z4
Type a concept, like “slope” or “photosynthesis”.
