how would I find out if a statement is true or notWould this statement be true or false : a +or- c %26lt; b +or- c assuming that a%26lt;b and c%26lt;0?
It is fairly easy to figure out.
We know that a %26lt; b
We also know that as long as we add the same value to both sides, we have the same inequality. So
a + c %26lt; b + c - regardless of what c is
Similarly we can say
a - c %26lt; b - c - once again no matter what the value is!
I hope that helps!
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