Question

3 power 4 x 3 power 3 is equal to _____​

Answer 1

U mean 3^4x 3^3 ? Then
3^4+3 = 3^7

Answer 2

$\huge \blue { \boxed{ \red {answer : - }}}$

${3}^{4} \times {3}^{3}$

$= {3}^{4 + 3}$

$= {3}^{7}$

$\blue{ \boxed {hence \: \red{ {3}^{4} + {3}^{3}} = \green{{3}^{7} } }}$