Question

Calculati:
$7 \times {7}^{23} \div {7}^{24}$
${11}^{50} - 11 \times {11}^{49}$
${2}^{17} \times {2}^{18} - {2}^{34} \times 2$
$(29 - 2 \times 7) ^{2} \times {15}^{20} - {15}^{22}$
$(12 - 3) ^{2} \times (6 + 3) ^{18} - {9}^{20}$
$( { 4}^{2} \div {3}^{2}) ^{2} \times {4}^{18} \div {256}^{5}$
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Answer 1

Răspuns:

Bună, sper ca te am ajutat!!!