Question

80 - [ 130 - ( 12 - 4)² ]

mình cần đáp án gấp 

Answer 1

80 - [ 130 - (12 - 4)² ] =

80 - [ 130 -     8 ²     ] =

80 - [ 130 - 64          ] = 

80 -      66                 = 14

Answer 2

\(=80-\left[130-8^2\right]\)

\(=80-\left[130-64\right]\)

\(=80-66\)

\(=14\)

Answer 3

80-[130-(12-4)²

=80-[130-64]

=80-66

=14

Answer 4

80 - [ 130 - ( 12 - 4)² ] = 14

Answer 5

80 - [ 130 - (12 - 4)² ] =

80 - [ 130 -     8 ²     ] =

80 - [ 130 - 64          ] = 

80 -      66                 = 14

Answer 6

80-[130-(12-4)²

=80-[130-64]

=80-66

=14

Answer 7

80-[130-(12-4)²

=80-[130-64]

=80-66

=14

Answer 8

80-[130-(12-4)²

=80-[130-64]

=80-66

=14

Answer 9

80 - [ 130 - (12 - 4)² ] =

80 - [ 130 -     8 ²     ] =

80 - [ 130 - 64          ] = 

80 -      66                 = 14

Answer 10

80-[130-(12-4)²

=80-[130-64]

=80-66

=14

Answer 11

80-[130-(12-4)²

=80-[130-64]

=80-66

=14

Answer 12

80-[130-(12-4)²]

=80-[130-64]

=80-66

=14