Question

calculeaza 2×2la puterea39×9 la puterea 20-3×4la puterea20×3la puterea 39​

Answer 1

$2 \times 2 ^ { 39 } \times 9 ^ { 20 } - 3 \times 4 ^ { 20 } \times 3 ^ { 39 }$

$2^{40}\times 9^{20}-3\times 4^{20}\times 3^{39}$

$2^{40}\times 9^{20}-3^{40}\times 4^{20}$

$1099511627776\times 9^{20}-3^{40}\times 4^{20}$

$1099511627776\times 12157665459056928801-3^{40}\times 4^{20}$

$13367494538843734067838845976576-3^{40}\times 4^{20}$

$13367494538843734067838845976576-12157665459056928801\times 4^{20}$

$13367494538843734067838845976576-12157665459056928801\times 1099511627776$

$13367494538843734067838845976576-13367494538843734067838845976576$

$raspuns = 0$

Sper ca ti-am fost de folos. Succes!!!