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Today at 4:52 PM
Mathematics

Answered

What two numbers add to 1 and multiplies to 4

Answer :

Today at 4:56 PM

No pair of 'real' numbers can do that.

The numbers are 'complex'.
They are

0.5 + 1.936i
and
0.5 - 1.936i .

The symbol ' i ' stands for the square root of -1 .

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