# Math Help - Real exponents?

1. ## Real exponents?

Can anyone help me with these two problems?

Simplify each expression

1. (f^-16/ 256 g^4 h^-4) ^ -1/4 This is what I did

(f^4/ 4^4 g^4 h^-4)
f^4/4^-1 g^-1 h^1 Did I do this right?

2. Solve each equation

14.2= x^(-3/2)

2. Originally Posted by homeylova223
Can anyone help me with these two problems? Simplify each expression
1. (f^-16/ 256 g^4 h^-4) ^ -1/4
2. Solve each equation
14.2= x^(-3/2)
If you would write the first as $\left(2^{-8}f^{-16}g^{-4}h^{4}\right)^{\frac{-1}{4}}$ then
it is a lot easier.

3. Originally Posted by homeylova223
Can anyone help me with these two problems?

Simplify each expression

1. (f^-16/ 256 g^4 h^-4) ^ -1/4 This is what I did

(f^4/ 4^4 g^4 h^-4)
f^4/4^-1 g^-1 h^1 Did I do this right?

2. Solve each equation

14.2= x^(-3/2)
For the second question,

$14.2=x^{-\frac{3}{2}}$

$x^{\frac{3}{2}}=\frac{1}{14.2}$

$x=\left(\frac{1}{14.2}\right)^{\frac{2}{3}}$

Hope you can continue.