Question

Please answer quickly.

Answer 1

Answer: D)
`(4y^6z^8)/(5x^9)`

Explanation:

(4/5)x^-9y^6z^8 =
`(4x^(-9)y^6z^8)/(5)`

Any negative exponent can be taken to the other side of the fraction to be positive. Thus,

`(4x^(-9)y^6z^8)/(5)` =
`(4y^6z^8)/(5x^9)`

Hope it helps <3

Answer 2

Option 4

Explanation:

=>
`(4)/(5) x^(-9)y^6z^8`

If there is any variable having a negative exponent, we should move it to its opposite side (Denominator to numerator and vice versa) So that it's exponent become positive.

=>
`(4y^6z^8)/(5x^9)`