ashyfrosch ashyfrosch
  • 16-12-2020
  • Mathematics
contestada

if 2x^2 equals 3x+2 then what is the sum of 2 solutions

Respuesta :

appg222 appg222
  • 16-12-2020

Answer:

2x^2=3x+2

2x^2-3x-2=0

(x-2)(x+1/2)=0

x=2 or x=-1/2

The sum of 2 solution 2+-1/2=3/2

Step-by-step explanation:

Answer Link

Otras preguntas

a 40 pound box of apples costs $24. What. is the cost of 6 pounds of apples
How many electrons are in a carbon 13 (13c) atom?
Which of the following changes will decrease the rate of collisions between gaseous molecules oftype A and B in a closed container? A. decrease the volume of t
A rectangle whose perimeter is 80 m has an area of 384 m^2. Find the dimensions of the rectangle.
Identify true statements. (a) A sequence is either arithmetic or geometric. (b) An arithmetic sequence is either increasing or decreasing if common difference i
number 1 I need help with confused
Three numbers are in the ratio 6:3:1, and the sum of these numbers is 420. If the first number is reduced by 50%, and the second number is increased by 42, and
What is the first 30 numbers of pi?Last one Promise!
1. What is the empirical formula for a compound containing 63.8% N and 36.2% O? a. N₂O₅ b. N₂O₃ c. NO₂ d. NO e. N2₂O
Why were the steel plow in the mechanical Reaper important inventions?
ACCESS MORE