tracyobinyan tracyobinyan
  • 23-10-2021
  • Mathematics
contestada

solve this equation using completing the square method 2x^2 -x -8 =0​

Respuesta :

joycebassey835 joycebassey835
  • 23-10-2021

Answer:

¼ + ¼ √65

Step-by-step explanation:

x= ¼ + ¼ √65

or

¼ + -¼ √65

Answer Link

Otras preguntas

Calculate the wavelength of a photon of energy 5.518 × 10-26 joules. (Planck's constant is 6.626 × 10-34 joule seconds, the speed of light is 2.998 × 108 m/s)
Name the four influences on health status, state the percentage of influence each has, and describe the control an individual has over each influence. [Sorry if
Choose the Korean particle that is being used correctly: a) 저는 공원를 갔어요 b) 저는 펜을 있어요 c) 나는 친구가 만났어 d) 나는 병원 옆에 있어
When you take a deep breath before diving underwater, air is forced into your lungs by the contraction of your.. -alveoli -lungs -diaphragm -heart
What is the unit rate of 40 meters in 16 seconds?
find x plz help!!!!!!!!
what type of colony was self governing?
Who did the shoguns serve?
Gills Lungs Skin These may ALL be classified as organs of A) excretion. B) locomotion. C) respiration. D) the nervous system.
What is the mass number of the particle emitted from the nucleus during beta minus decay? What kind of charge does the particle emitted from the nucleus during