Question

25^ 4 × 5^n-4 = 3125.
find the value of n​

Answer 1

Answer:

Step-by-step explanation:

25^4=5^8,

3125=5^5

given , 25^4 x 5^n-4= 3125

            5^(8+n-4)=5^5

             ::n+4=5

               n=5-4    ,::n=1