what are the values of a, b, and c in the quadratic equation 0 = x2 – 3x – 2? - a = , b = 3, c = 2 - a = , b = –3, c = –2 - a =
, b = 3, c = –2 - a = , b = –3, c = 2
2 answers:
Answer:
a = 1, b = –3, c = –2
Step-by-step explanation:
The A, B, and C of the equation are the numeric values that the quadratic "x" the X and the numeric value of the equation has, like this:
A
So when you get the equation you can see that the values are:
So A would be: 1
B would be: -3
And C would be:-2
You might be interested in
Answer:
397.6
Step-by-step explanation:
Check out Desmos.com graphing calculator if you need help with graphing
Do you need help answering a question or something?
Answer:
27.4
Step-by-step explanation:
The sum of the angles of a triangle is 180 degrees
x+ 34.6+118 = 180
Combine like terms
x+152.6 = 180
Subtract 152.6 from each side
x +152.6-152.6 = 180-152.6
x =27.4
Answer:
the man is 52 years old
Step-by-step explanation:
man: 35+x
son:x
y=884/x
x(35+x)=884
35x+x^2=884
35x+x^2-884=884-884 . 884/-17+52=35
x^2+35x-884=0
(x-17)(x+52)=0
x=17 . x=-52 (age can't be negative)
man:35+17=52