peulenhunter56 peulenhunter56
  • 16-06-2022
  • Mathematics
contestada

Sienna is solving the quadratic equation by completing the square.

3x2 + 9x – 4 = 0

3x2 + 9x = 4

A(x2 + 3x) = 4

Respuesta :

jsimpson11000 jsimpson11000
  • 17-06-2022

Answer:

See below

Step-by-step explanation:

3 (x^2 + 3x) = 4

3 ( x + 3/2)^2   = 4 + 27/4  

Answer Link

Otras preguntas

The width of a rectangle is 4 inches longer than double the length. Find the length and width if the perimeter of the rectangle is 68 ft.
Standard form of this number - two hundred nineteen million , seven hundred fifty-one thousand , eight hundred eighty two
i need this awnsered, no links please :
help pls Which phrase best describes electronegativity? (1 point) o the relative strength with which an element attracts electrons in a chemical bond O the num
What is the intensity of sound waves produced by a piano at a distance of 2.1 m when the power output of the piano is 2.5 W?
Somebody help me please
what do you mean by flexible constitution​
Which fatty acid is considered essential in the human diet
can someone pls tell me the answer for this question.
1. la cama 2. cortina 3. ducha 4. bañera 5. 6. lámpara espejo cuadro 7. 8. chimenea 9. horno inodoro