marlissiamartin1 marlissiamartin1
  • 02-10-2018
  • Mathematics
contestada

Explain whether (x+3) is a factor of 2x^2-5x-3?
Please help

Respuesta :

checkers27
checkers27 checkers27
  • 02-10-2018
Is that the full question? I simplified it to 2x^2 -5x +18 when you plug x+3 in for the variable (x) in the expression. I’m honestly not sure when to go from there. Hope that helps with something. Sorry I couldn’t do more
Answer Link

Otras preguntas

What type of function would you use to sum values in individual pixels in a multi-layered raster data set? Select one: A. local function B. zonal function C
What is the wavelength and frequency of a photon emitted by transition of an electron from a n- orbit to a n-1 orbit'?
Write the equation so that y is a function of x.. 8x- 5x+21=36- 6y
Sometimes it take just one : what is on way you can make a difference
Pip 4 Tweaking the data
A gas at a fixed volume had a temperature change from 87.00 K to 65.25 K. At 65.25 K, the pressure was recorded as 18 Pa. What was the initial pressure?
Identify the types of bonding that occur within a polymer system and how this affects its properties
A gas has a volume of 75mL at a pressure of 200.0 kPa. What will be the new volume be in mL if the pressure is decreased to 60.0 kPa in sig figs
how did mass transportation affect cities
Evaluate the expression 5(x + y) – 3(x – y) if x = 4 and y = -2