Question

Which shows the following expression after the negative exponents have been eliminated?

Answer 1

Answer:

x   x^4

--------------

y^2   y^6

Step-by-step explanation:

xy^-6

--------------

x^-4 y^2

Negative exponent in the numerator go to the denominator  and negative exponents in the denominator go to the numerator

x

--------------

x^-4 y^2   y^6

x   x^4

--------------

y^2   y^6

Answer 2

Answer:

The correct choice is option B

Step-by-step explanation:

See the attached figure