Question

use BODMAS rule to simplify ​

Answer 1

1. 8²*6+3-3²

64*6+3-9

384+3-9

384-6

378

11+(10+(4+6)²)-2

11+(10+(10)²)-2

11+(10+100)-2

11+(110)-2

121-2

119

13+(3*(3+4)²)+2

13+(3*(7)²)+2

13+(3*49)+2

13+147+2

160+2

162

(12÷4)²+((14+5)*6²)

3²+(19*36)

9+684

693

((4+2)²+7)-8-2²

((6)²+7)-8-4

(36+7)-12

43-12

31

(12÷3)²+((11-6)+5²)

4²+(5+25)

16+30

14

((11-4)+(18÷2)²)*2²

(7+9²)*4

(7+81)*4

88*4

352

(7²+(18÷9+5²))-5²

(49+(2+25))-25

(49+27)-25

76-25

21

(4²+(16÷8+4²))-5²

(16+(2+16))-25

(16+18)-25

34-25

19