Question

if a^4b^5=1 then find the value of log a^5b^4 to the base a is ......
answer with explaination​

Answer 1

Answer:

0

Step-by-step explanation:

$a^{4} b^{5} = 1$

Let number be x.

$log_{a} a^{4}b^{5} = x$

$a^{x} = a^{4}b^{5}$

$a^{x}=1$

But this expression only holds true when x = 0.

Therefore,

$log_{a} a^{4}b^{5} = 0$

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