kenzieliz kenzieliz
  • 02-12-2017
  • Mathematics
contestada

What are the roots of the quadratic equation? 6x2+5x−4=0

Respuesta :

zrh2sfo
zrh2sfo zrh2sfo
  • 02-12-2017
Solve for x:
6 x^2 + 5 x - 4 = 0
The left hand side factors into a product with two terms:
(2 x - 1) (3 x + 4) = 0
Split into two equations:
2 x - 1 = 0 or 3 x + 4 = 0
Add 1 to both sides:
2 x = 1 or 3 x + 4 = 0
Divide both sides by 2:
x = 1/2 or 3 x + 4 = 0
Subtract 4 from both sides:
x = 1/2 or 3 x = -4
Divide both sides by 3:
Answer:  x = 1/2 or x = -4/3
Answer Link
briannahughes1 briannahughes1
  • 02-12-2017
-4/3 I hope this helped you
Answer Link

Otras preguntas

The deciduous dentition consists of __________ teeth. 10 16 20 32
Solve for x. x2 + 7x + 10 = 0
What city state was located on Peloponnese?
What are the two parts of an Audacity project?
what is the range of the function fx 1/3 |x-1| -2​
Let p(x)=909+50e−x . What is p(5) ?
ANSWER ASAP!!!!! Audrey has a box that contains one caramel chocolate (C), one milk chocolate (M), one dark chocolate (D), and one white chocolate (W). She pick
Find the measure of RUS
To calculate the unit price of an item, divide the total number of units by the total price. Please select the best answer from the choices providedTF​
A musical accessory supply company manufactures a guitar string with an average diameter of 0.026 inches. The actual diameter never varies by more than 0.002 in