Question

Select the correct answer

Answer 1

B.
`(4)/((d - 6))`

Explanation:

`(2d - 6)/(d^2 + 2d - 48) / (d - 3)/(2d + 16)`

Change the operation from ÷ to ×, then flip the fraction by your right upside down.

`(2d - 6)/(d^2 + 2d - 48) * (2d + 16)/(d - 3)`

`(2d - 6)/(d^2 + 8d - 6d - 48) * (2d + 16)/(d - 3)`

`(2(d - 3))/(d(d + 8) - 6(d + 8)) * (2(d + 8))/(d - 3)`

`(2(d - 3))/((d + 8)(d - 6)) * (2(d + 8))/(d - 3)`

`(2(1))/((1)(d - 6)) * (2(1))/(1)`

`(2)/((d - 6)) * (2)/(1)`

`(2 * 2)/((d - 6) * 1)`

`(4)/((d - 6))`