Question

Find x... Please it's urgent

Answer 1

hope thus helps uu.........

Answer 2

first, what is 25^(5/2)?
we can write it as (5²)^(5/2)
                             = 5^ ( 2 x 5/2)
                             = 5^5
                             = 3125
 then what is 243^(2/5)?
we can write (3^(5))^(2/5)
                   = 3^(5 x 2/5)
                   = 3^2
                   = 9
then what is 16^(3/4)?
we can write (2^(4))^(3/4)
                   = 2^ ( 4 x 3/4)
                   = 2^3
                   = 8
then 8^(5/3)
     = (2^(3))^(5/3)
     = 2^(3 x 5/3)
     = 2^5
     =32
Then finally keep them inside the question.

(3125 x 9)/(8 x 32) = x
28125/256 = x
x = 109.86