## math for fun

## Forum Posts

Yotam Shohat

Jan 09, 2020

In Math Problems

Find all values of a for which the following system of equations has exactly one solution:
{ x+y = a { x*y = 1

0

4

63

# Yotam Shohat

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Yotam Shohat

Jan 09, 2020

In Math Problems

Find all values of a for which the following system of equations has exactly one solution:
{ x+y = a { x*y = 1

0

4

63

More actions