Question

16-9)^9/ [(5+2)^3]^2 the simplified expression is...

Answer 1

Step-by-step explanation:

$\dfrac{{(16 - 9)}^{9} }{({ {(5 + 2)}^{3} } )^{2} }$

$\dfrac{ {7}^{9} }{ {7}^{(2 \times 3 = 6)} }$

$\dfrac{ {7}^{9} }{ {7}^{6} }$

$= {7}^{(9 - 6)}$

$= {7}^{3}$

$= 343$

is the answer.

Hope it helps :D