taylorburton061 taylorburton061
  • 02-03-2020
  • Mathematics
contestada

2x^2-x+8=0
Solve the quadratic using the quadratic formula

Respuesta :

sajidahphillips37
sajidahphillips37 sajidahphillips37
  • 04-03-2020

Step-by-step explanation:

  1. square 2x
  2. [tex]4x - x + 8 = 0[/tex]
  3. subtract 4x from x ( remember there is always a invisible 1 in front of the x)
  4. [tex]3x + 8 = 0[/tex]
  5. subtract 8 from both sides
  6. [tex] - 5x = 0[/tex]
  7. divide -5x on both sides
  8. [tex]x = 0[/tex]
  9. here is your answer
Answer Link

Otras preguntas

Question: Dale works at a mattress store, and makes a salary plus commission. He has a $500 weekly salary and makes a 5% commission for sales over $3,000. Let ƒ
Competitive pressures stemming from the threat of entry are stronger when
Who was Louis Armstrong?
Find the volume, in cubic inches, of a right rectangular prism with the measurements below. Length: 32” Width: 52” Height: 4
from the life cycle of a plastic bottle what is the best definition for the word toxin
Explain Refusal, Negotiation, and Collaboration?
i think of a number. if i divide the sum of 5 and the number by 3, the result is 2 less than one quarter of the number. find the number
how many federal district courts?
ASAP!!! Which side of the original parallelogram corresponds to the y-centimeter side of the enlarged parallelogram? Explain how you know. A small parallelogram
What is the length of AB? Enter your answer as a decimal in the box. Round only your final answer to the nearest tenth.