amerlingk
amerlingk
11-05-2020
Mathematics
contestada
5x = 3 – 2x^2 solve for a answer
Respuesta :
aijs
aijs
11-05-2020
Answer:
x=1/2; x=-3
Step-by-step explanation:
2x^2+5x-3=0
(2x-1)(x+3)=0
2x-1=0; x=1/2
x=-3
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
HELP! Please! Find The Height.
If r = 9, b = 5, and g = −6, what does (r + b − g)(b + g) equal? F. −20 G. 0−8 H. 0 8 J. 19 K. 20
How do you solve the following equation: a/9.05=8.2
Which word is an interjection commonly used in advertising
If an impulse is a fraction of a second and 30 impulses equal 1/2 second, how many seconds is represented by 90 impulses?
Will Mount Vesuvius erupt again, like it did in 79 AD?
What is the sum of the first 4 terms of the arithmetic sequence in which the 6th term is 8 and the 10th term is 13 ? F. 10.5 G. 14.5 H. 18 J. 21.25 K. 39.5
In a group of 10 students, 7 are 13 years old and 3 are 17 years old. What is the average (arithmetic mean) age of these 10 students?
If x = -5, then |x - 7| = A: -12 B: 2 C: 12 D: -2
Lines p and n lie in the standard (x,y) coordinate plane. An equation for line p is y = 0.12x + 3,000. The slope of line n is 0.1 greater than the slope of line