Question

Someone please help!

Answer 1

Answer:

a =6

b=4

c=2

step-by-step explanation:

$\sqrt{x^{12} y^{9}z^{5} }$   = $\sqrt{x^{12} y^{8}y z^{4} z}$  = $\sqrt{(x^{6}) ^{2} (y^{4}) ^{2} (z^{2})^{2} yz }$  = $x^{6}y^{4} z^{2} \sqrt{yz}$