Question

If 3^1/x*5^1/y=10125 then what will be 12xy

Answer 1

Answer:

1

Step-by-step explanation:

given 3^(1/x)×5^(1/y) = 10125

=>. 3^(1/x)×5^(1/y) = 3⁴×5³

comparing the exponents

1/x = 4=> x = 1/4

1/y = 3 => y = 1/3

therefore

12xy = 12×1/4×1/3 = 1

=> 12xy = 1

hope this helps you