Question

if f(x) = a^x/x^a then f'(a) =
​

Answer 1

Answer:

1

Step-by-step explanation:

f(x)=a^x/x^a

f(a)=a^a/a^a

=1

Answer 2

Answer:

Answer is 1

Step-by-step explanation:

according to question

f(x) = a^x / x^a

then f(a) = ?

substitute a instead of x

= a^a / a^a

both will get cancel

so,

the answer is 1