Răspuns :
Explicație pas cu pas:
[tex] {9}^{9} \times {81}^{18} \times {3}^{33} = \\ { ({3}^{2} )}^{9} \times { {(3}^{4}) }^{18} \times {3}^{33} = \\ {3}^{18} \times {3}^{72} \times {3}^{33} = \\ {3}^{123} [/tex]
Explicație pas cu pas:
[tex] {9}^{9} \times {81}^{18} \times {3}^{33} = \\ { ({3}^{2} )}^{9} \times { {(3}^{4}) }^{18} \times {3}^{33} = \\ {3}^{18} \times {3}^{72} \times {3}^{33} = \\ {3}^{123} [/tex]