RICARDO999 RICARDO999
  • 18-04-2018
  • Mathematics
contestada

what is the value of the discriminant for the quadratic equation 0=x+2+x^2? discriminant =b^2-4ac

Respuesta :

Аноним Аноним
  • 22-04-2018
The equation in the form 0 = ax^2 + bx + c is:
0 = x^2 + x + 2

The discriminant = b^2 - 4ac
Discriminant = (1)^2 - 4(1)(2)
= 1 - 8
= -7
Answer Link
lizzywasson1
lizzywasson1 lizzywasson1
  • 12-04-2020

the answer to this question is -7

Answer Link

Otras preguntas

make a long presidential speech​
when is the jujutsu kaisen movie coming out in america
Which of the following would eliminate the variable on the left side of the given equation? 38 - 15w = 25w + 4
Why do you think the gesture and gaze features of the Ottonian manuscripts are so important? a. They demonstrate the emotion. B. They differentiate the Ottonian
What method of paragraph development does the writer use in the paragraph below (i.e. narration, exposition, description)? Defend your answer by describing how
Find a point-slope form for the line with slope 1/2 and passing through the point (-7,-9) .
Which detail from "mohandas gandhi: truth in action" introduces the idea that gandhi influenced people outside of india?.
4 What conditions are needed for acacia trees to grow?
What test taking strategies should be applied to all "Best Answer" tests?
Classify the polynomial and determine its degree. The polynomial –2x2 – x 2 is a with a degree of.