Question

(4^2÷2^2)^2×4^18 ÷ 256^5. ^=la putere dau coroana !!!!!!!!!

Answer 1

(4^2:2^2)^2*4^18:256^5=
=(2^4:2^2)^2*2^36:2^40=
=(2^2)^2*2^36:2^40=
=2^4*2^36:2^40=
=2^40:2^40=1

Answer 2

(4²:2²)²x4¹⁸:256⁵=
(16:4)²x4¹⁸:(4⁴)⁵=
4²x4¹⁸:4²⁰=
4²⁺¹⁸:4²⁰=
4²⁰:4²⁰=
4²⁰⁻²⁰=
4⁰=1
a⁰=1
sucees