√[100x2y16z8]

√[100x2y16z8] =

√[100*2*16*8*x*y*z] =

√[100*16*16*x*y*z] =

√[10*10*16*16*x*y*z] =

10*16*√[x*y*z] =

160*√[x*y*z] =

√100 = 10

√x = √x

√2 = √2

√y = √y

√16 = 4

√z = √z

√8 = 2√2

=

Answer: 160√(2xyz)

160√[xyz]

No.