SOLUTION: x^2 + 4x-5=0 The solution is ( , ) or no solution?
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Question 312667: x^2 + 4x-5=0 The solution is ( , ) or no solution?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
ALWAYS has two solutions. They might not be real numbers, but they are solutions nonetheless.
In this case,
factors, so it has two rational roots. Hint: 5 times -1 is -5 and 5 plus -1 = 4.
John
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