Question

Simplify the following :-
(25*a^-4)/(5^-3*10*a^-8)

Answer 1

Answer:

3125*a^4

Step-by-step explanation:

25a^-4/5^-3*10*a^-8

=5^2*a^(-4+8)/5^-3

=5^(2+3)*a^4

=5^5*a^4

=3125*a^4