2010004704 | math4u.vsb.cz

SubArea:

Expressions with exponents and radicals

Level:

Project ID:

2010004704

Source Problem:

Accepted:

0

Clonable:

1

Easy:

0

The number

{(\frac{81^{- 3} \cdot 16^{- 3}}{9^{- 5} \cdot 4^{- 4}})}^{- 2}

equals:

12^{4}

6^{4}

6^{12}

\frac{1}{3^{4} \cdot 2^{8}}