Question

$\frac{[(5^3)^3]^3}{5^{3+3+3}}=?$

• A. $$5^3$$
• B. $$5^1$$
• C. 1
• D. $$5^{18}$$

Answer 1

Answer:

$$5^{18}$$

$\frac{[(5^3)^3]^3}{5^{3+3+3}}=\frac{5^{3\times3\times3}}{5^{9}}$

$=5^{27-9}=5^{18}$