Question

answer question for 10 points and brainilest

Answer 1

Answer:

343

Step-by-step explanation:

$\frac{(7^4)^2}{7^5}$

$=\frac{7^4^*^2}{7^5}$

$=\frac{7^8}{7^5}$

$=7^8^-^5$

$=7^3$

$=7*7*7$

$=343$