dynethiac
dynethiac dynethiac
  • 19-04-2020
  • Health
contestada

describe the nature of the roots x^2+3x-7=0​

Respuesta :

hopehernandez
hopehernandez hopehernandez
  • 19-04-2020

Answer:

The discriminant D = b^2 - 4ac = 9 + 28 = 37 > 0

Since Discriminant is greater than zero, as well not a perfect square, the equation has two real, distinct and irrational roots.

Explanation:

Answer Link
kierrastewart8p07390
kierrastewart8p07390 kierrastewart8p07390
  • 10-02-2021

Answer:

Two real, irrational roots

Explanation:

Answer Link

Otras preguntas

Where is a trench most likely to occur? A. transform plate boundary between continental plates B. divergent plate boundary in a continental plate
describe in your own words what is a 'fat cat'?
Ions are electrically charged particles that are formed when certain compounds are dissolved in water. These solutions will conduct electricity. The Swedish sc
How do I factor x^2+7×+6
what is case-based reasoning?
Where is a trench most likely to occur? A. transform plate boundary between continental plates B. divergent plate boundary in a continental plate
A certain type of bacteria doubles every 8 hours. A culture begins with 30 000. Without use of given equation, use the help of your ability to set up a pattern
what should i know about pride and prejudice?
A jar contains five red marbles and three green marbles. A marble is drawn at random and notreplaced. A second marble is then drawn from the jar.1) Find the pr
what is alloys? write the composition of bronze and brass