Question

imi calculati va rog frumos​

Answer 1

Răspuns:

10•[576:576+3•(3^30 • 2^15 : 3^29 • 2^15 + 1)] : 13 =

10•[1 + 3 • (3 + 1)] : 13 =

10•(1+12):13 =

130:13=

10

Answer 2

 

$\displaystyle\bf\\10\times\left\{24^2:576+3\times\left[\Big(3^2\times2\Big)^{15}:\Big(3^{29}\times2^{15}\Big)+1^{21}\right]\right\}:13=\\\\\\=10\times\left\{576:576+3\times\left[\Big(3^{2\times15}\times2^{15}\Big):\Big(3^{29}\times2^{15}\Big)+1^{21}\right]\right\}:13=\\\\\\=10\times\left\{576:576+3\times\left[\Big(3^{30}\times2^{15}\Big):\Big(3^{29}\times2^{15}\Big)+1^{21}\right]\right\}:13=$

.

$\displaystyle\bf\\=10\times\left\{1+3\times\left[\Big(3^{30-29}\times2^{15-15}\Big)+1\right]\right\}:13=\\\\\\=10\times\left\{1+3\times\left[\Big(3^{1}\times2^{0}\Big)+1\right]\right\}:13=\\\\\\=10\times\left\{1+3\times\Big[3\times1+1\Big]\right\}:13=\\\\\\=10\times\Big\{1+3\times4\Big\}:13=\\\\\\=10\times\Big\{1+12\Big\}:13=\\\\\\=10\times13:13=130:13=\boxed{\bf10}$