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If '-' means 'xx', '+' means 'div','xx' ...

If '-' means `'xx'`, '+' means `'div','xx'` means '+' and `'div'` means '-', then :
`9div12+3xx7-2=?`

A

2

B

19

C

-1

D

17

Text Solution

Verified by Experts

The correct Answer is:
B
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