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What two numbers add up to 20 and multiply to 40

 Apr 6, 2020
 #1
avatar+1968 
+1

I believe this isn't possible... I've considered all factors of 40, but none of them worked.

 Apr 6, 2020
 #2
avatar+53 
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I agree, I could not find any answers for this.

uboachan  Apr 6, 2020
 #4
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Numbers don't have to be integers, they could be fractional, irrational, ... .

Guest Apr 6, 2020
 #3
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0

Go to www.desmos.com and in the graphing thing put both x+y-20 and xy=40.

 Apr 6, 2020

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