Question

plzzzz answer this question

Answer 1

I take the Question to be...
$\frac{5 - 4}{5 - 6} \times {5}^{3} \\ = \frac{ 1}{ - 1} \times 125 \\ = - 125$

if it is...

(5^-4)×(5^3)/(5^-6)

then...
it is 5^(-4+3-(-6))
→5^(5)
=3125.
Hope it Helps...
Regards,
Leukonov.

Answer 2

5-⁴ * 5^6
then 5²*5³
then 5^5
= 3125