Question

(3 ^ - 2) ^ - 2 + 1/(3 ^ - 4)​

Answer 1

$\large \green{ \rm \: Question }$

$\blue{ \rm \:{( {3}^{ - 2} )} ^{ - 2} + \frac{1}{ {3}^{ - 4} } }$

$\large \green{ \rm \: Solution }$

$\blue{ \rm = \:{( {3}^{ - 2} )} ^{ - 2} + \frac{1}{ {3}^{ - 4} } }$

$\blue{ \rm = \: {3}^{ - 2 \times ( - 2)} + {3}^{4} }$

$\blue{ \rm = \: {3}^{ 4} + {3}^{4} }$

$\blue{ \rm = \: 2 \times 81 }$

$\blue{ \rm = 162 }$