Find number abc
If c4ab5 + c75b1 = 171cab find number abc. Multiple solutions may exist.Correct answers: 23
The first user who solved this task is Nasrin 24 T.
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There is no language wherein a double positive can form a negative
A linguistics professor was lecturing to his English class one day. βIn English,β he said, βa double negative forms a positive.
In some languages, though, such as Russian, a double negative is still a negative.
However, there is no language wherein a double positive can form a negative.β
A voice from the back of the room piped up, "Yeah, right."