Question

aflati rezultatul (2^3)^7:4^9+3^10​

Answer 1

Răspuns:

$(2^{3})^{7}  :4^{9}$:+ 3 la puterea 0= $2^{21}$:$(2^{2} )^{9}$+$3^{0}$=

$2^{21-18}$+1=$2^{3}$+1=8+1

Explicație pas cu pas:

Answer 2

Explicație pas cu pas:

$\frac{(2 {}^{3} ) {}^{7}}{4 {}^{9}} + 3 {}^{10} = \frac{2 {}^{21} }{4 {}^{9} } + 3 {}^{10} = \\ \frac{2 \times 2 {}^{20} }{4 {}^{9} } + 3 {}^{10} = \\ \frac{2 \times 4 {}^{10} }{ 4 {}^{9} } + 3 {}^{10} = \\ 2 \times 4 + 3 {}^{10} = 8 + 3 {}^{10}$