Answer:
answer is (8+24)/(12*4)
Step-by-step explanation:
OH? You want the explanation?
Ok, lets multiply top and bottom by x^(-3/4)*z
(8+24)(x^(-3/4)z)/((12*4)(x^(-3/4)z)
Now substitute i = 8
(i + 3*i)(x^(-3/(i/2))z)/((12*(i/2))(x^(-3/(i/2))z)
I hope you are getting the idea of what to do next...
By the way, I love you OP !!! But i hate that some mod keeps deleting my answers!!!
