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  • 14-03-2019
  • Mathematics
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lastbenchstudent
lastbenchstudent lastbenchstudent
  • 14-03-2019

3+ (-4)

= 3 - 4 = -1

so option 2

while multiplication into operands

- - = +

- + = -

+ - = -

+ + = +

Answer Link
cmiller06
cmiller06 cmiller06
  • 14-03-2019

The answer for the math is -1

Answer Link

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