Question

(2³)⁷:4⁹+3⁰=

am nevoie urgent!!​

Answer 1

Răspuns:

9

Explicație pas cu pas:

2^21 : (2^2)^9 + 1 =

2^(21-18)  +  1 =

2^3  +  1 =

8+1 =

9.

Answer 2

$\it (2^3)^7:4^9+3^0= (2^3)^7:(2^2)^9+1=2^{21}:2^{18}+1=2^3+1=8+1=9$