Question

[(2^5)^4 : (2^3)^3 + 25^3 - 7^35 :7^30] : (2^11-7^5 + 5^6) · 3^4 = ?
VA ROG FRUMOS !! si rezolvarea !

Answer 1

[2^20 : 2^9 + (5^2)^3 - 7^5] : (2^11-7^5+5^6) * 3^4 =
(2^11 + 5^6 -  7^5) : (2^11 -7^5+5^6) * 3^4 = 
1 * 3^4 = 3^4 = 81