Question

[(3 la puterea2 )totul la puterea 5:3 la puterea 7 -3la puterea0-3la puterea2]•4:34+2

Answer 1

[(3²)⁵ :3⁷-3⁰ -3²]• 4:34+ 2²=
=(3¹⁰ :3⁷-1 -3²)• 4:34+ 2²=
=(3³-1 -3²)• 4:34+ 2²=
=(27-1 -9)• 4:34+ 2²=
=17• 4:34+ 2²=
=68:34+ 2²=
=2+4=6

Answer 2

[(3^2)5:3^7-3^0-3^2]·4:34+2=[3^10:3^7-3^0-3^2]·4:34+2=[3^3-1-9]·4:34+2=(27-1-9)·4:34+2=17·4:34+2=68:34+2=2+2=4