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S.kumarBest ResponseYou've already chosen the best response.0
No I thought when there are lines around the numbers every negative sign turns into a positive sign
 one year ago

Shane_BBest ResponseYou've already chosen the best response.1
No, the result of the inner expression becomes positive.
 one year ago

Shane_BBest ResponseYou've already chosen the best response.1
Calculate the inner expression first...if it's negative then it becomes positive. That's it.
 one year ago

Shane_BBest ResponseYou've already chosen the best response.1
If it were (147) THEN you would flip the signs inside
 one year ago

tapan2721Best ResponseYou've already chosen the best response.0
the lines turn "THE SOLUTION" of whatsoever is inside them positive so solve whats inside the lines, and if its negative it becomes positive for example 714 = 7 = 7
 one year ago
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