Question

simplify
x^-2y^0/
2^-1w^0z^3
a.-2x^2z^3
b.-x^2z^3/2
c.-1/2x^2z^3
d.2/2^2z^3
who ever helps will get a shiny medal!!! :)

Answer 1

?

Answer 2

its d:0

Answer 3

A variable to the power of 0 equals 1.
A variable to the power 1 equals the variable itself only.
A number to the negative power gives a fraction , where the denominator is raised to the power as a positive value, that is:\[b ^{-2}=\frac{ 1 }{ b ^{2} }\]

Answer 4

so its D?

Answer 5

Your expressions do not come out clearly.
Is your d:\[\frac{ 2 }{ 2^{2} }z ^{3}?\]

Answer 6

no dont believe so

Answer 7

Then what is it? I know to know it clearly so that I help you out the correct way. Find it out.

Answer 8

ok i mean the answers are there are the muli chocie