Bug13719 Bug13719
  • 07-05-2017
  • Mathematics
contestada

How many answers are in each of these three questions: 1. x squared minus three x plus four equals zero 2. Two x squared plus four x minus five equals zero 3. X squared plus eight x plus sixteen equals zero

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levani
levani levani
  • 07-05-2017
1. No solutions ( no answers) 2 . 2 answers 3. 1 answer
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