Question

8¹¹-4¹¹

va rog repede
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Answer 1

$8 = {2}^{3} \\ {8}^{11} = ( {2}^{3}) {?}^{11}$

(daca nu puneam ? nu ma lasa sa scriu, dar tu nu l baga in seama)

${8}^{11} = {2}^{3 \times 11} \\ {8}^{11} = {2}^{33}$

$4 = {2}^{2} \\ {4}^{11} = ( {2}^{2}) {?}^{11} \\ {4}^{11} = {2}^{11 \times 2} \\ {4}^{11} = {2}^{22}$

${8}^{11} - {4}^{11} = \\ {2}^{33} - {2}^{22} =$