almedagabrielap0cq60 almedagabrielap0cq60
  • 22-05-2020
  • Mathematics
contestada

3. Determine the Determinant of the Quadratic
2x2 + 7x - 3=0

Respuesta :

Аноним Аноним
  • 22-05-2020

Answer:

73

Step-by-step explanation:

I think you mean the discriminant.

You calculate it by using b^2 - 4ac

a = 2

b = 7

c = -3

So it would be 49 - 4 * 2 * -3

49 + 24

73

Answer Link
jay7581
jay7581 jay7581
  • 22-05-2020
73 is the correct answer
Answer Link

Otras preguntas

I need an answer ASAP. Somebody HELLLLP!
use the order of operations to evaluate 5+4×2
Pedro bought 8 tickets to a basketball game. he paid a total of $208. write and equation to determine whether each ticket cost $26 or $28.
which one of the following voltages should never be measured directly with a VOM? A. 1200 V B. 500 V C. 800 V D. 100V
Native american society was a ______ society; European society was _____
COMPARE plx help soon
For the following graph,express the interval shown using interval notation?
in 1890 which two nationalists in the ottoman empire kill over 600000
What idea did democritus come up with
What contains the genetic instructions that cells need to make proteins