YaeKocheetWayllana YaeKocheetWayllana
  • 03-04-2017
  • Mathematics
contestada

What is the value of b^2 - 4ac for the following equation?

2x^2 + 3x = -1

Respuesta :

ghanami
ghanami ghanami
  • 03-04-2017
hello :
2x²+3x+1=0
a=2     b=3    c=1
b²-4ac = (3)²-4(2)(1) = 1
Answer Link

Otras preguntas

Why doesn't Odysseus clasp Nausicaa's knees?
what type of triangle is angle is 118 and is 42 inches
A recipe uses 2 cups of beans to make 9 cups of soup. How many gallons of this soup can be made using 6 quarts of beans.
the goal of the historian is to create accounts of events
the goal of the historian is to create accounts of events
I have no idea how to do this: Slope= -3, y-intercept= -1 its slope-intercept form Slope= -2, y-intercept= -4 Through: (-3,2) , slope=-1/3 Through: (3,2) and
I am sick of the reprimands I get from my driver's ed instructor! a.warnings b.scoldings c.threats d.routines
What are some interesting facts about Monarch Butterflies?
A recipe uses 2 cups of beans to make 9 cups of soup. How many gallons of this soup can be made using 6 quarts of beans.
What is the weight of one half of two thirds of a sack of rice? The sack of rice weighs 99 kilograms.