Question

8697-[3 mũ 7:3 mũ 5+2(13-3)]

Answer 1

8697-[3^7:3^5+2(13-3) ]

=8697 - [3^2 + 2× 10]

=8697 - [9 +20]

=8697 - 29

=8668

 

 

Answer 2

8697 - \(\left[3^7:3^5+2\left(13-3\right)\right]\)

= 8697 - \(\left[3^2+2.10\right]\)

=8697 - \(\left[9+20\right]\)

= 8697 - 29

= 8668

Chúc bạn học tốt nhé !

Answer 3

     \(8697-\) [ \(3^7:3^5+2\left(13-3\right)\) ]

=   \(8697-\) [ \(3^7:3^5+2.10\) ]

=   \(8697-\) [ \(3^2+20\) ]

=   \(8697-\) [ \(9+20\) ]

=   \(8697-29\)

=   \(8668\)

Answer 4

\(8697-\left[3^7:3^5+2.\left(13-3\right)\right]\) 

\(=8697-\left[3^2+2.10\right]\) 

\(=8697-\left[9+20\right]\) 

\(=8697-29\) 

\(=8668\)