omarspongebob55 omarspongebob55
  • 10-02-2020
  • Mathematics
contestada

determine the nature of the roots 4x^2 + 13x + 6 = 0​

Respuesta :

KurdishPotato
KurdishPotato KurdishPotato
  • 10-02-2020

Answer:

Discriminant is greater than zero, so the roots are unequal and real. 

Step-by-step explanation:

We use discriminant to find the nature of the roots

discriminant formula is, b^2 - 4ac

13^2 (-4) × 4 × 6 = 169 - 96 ➡ 73 >0 if discriminant greater than 0 that means the roots are real and unequal.

Answer Link
shadowvenom7I8 shadowvenom7I8
  • 17-06-2020

answer: D edge2020

Step-by-step explanation:

Answer Link

Otras preguntas

what is speedwriting?
Which word is an interjection commonly used in advertising
The sides of a square are 3 cm long. One vertex of the square is at (2,0) on a square coordinate grid marked in centimeter units. Which of the following points
(x^3)^9 = A: x^12 B: x^27 C: x^3 D: x^6
1. Which of the following is the correct plural form of radish? A. RadishB. RadishsC. RadishesD. Radishies 2. Which of the following words requires dropping th
what is strain/sprain what is heat exhaustion
Find all real numbers x such that x^4 ≤ 8x^2 − 16.
If x and y are real numbers such that x > 1 and y < −1, then which of the following inequalities must be true? A. x/y> 1 B. |s|^2 > |y| C. x/3− 5 &g
How do you solve the following equation:  a/9.05=8.2
Conservation biologists are most interested in which three evolutionary mechanisms?