sukiplummer15 sukiplummer15
  • 15-10-2021
  • Mathematics
contestada

Finding the roots (zeros)

Finding the roots zeros class=

Respuesta :

emergenitro emergenitro
  • 15-10-2021

Answer:

1.5 + 1.3228756555323i

1.5 - 1.3228756555323i

Step-by-step explanation:

y = ax^2 + bx + c

a = 1, b = -3, c = 4

Using the quadractic formula:

[tex]\frac{-b±\sqrt{b^2-4ac} }{2a} \\\\= \frac{3±\sqrt{9-4(1)(4)}}{2(1)}\\\\= \frac{3±2.64i}{2}\\\\= 1.5 ± 1.32[/tex]

Note: Kindly ignore the A in the above solution ^

Hence, there is no real solution. It has complex roots.

Feel free to mark this as brainliest! :D

Answer Link

Otras preguntas

Dan has 4/5 cup of ice cream.how many 1/8 cup servings are in 4/5 cup of ice cream?
The counter-reformation was launched in the __________. a. 15th century b. 17th century c. 14th century d. 16th century
How is the national debt affected by the national budget? A. The debt decreases as the government prints money. B. The debt decreases when spending is greater t
What is 2/5 and 4/7 equal to
A general election occurs every __________ years in Texas.
Dan has 4/5 cup of ice cream.how many 1/8 cup servings are in 4/5 cup of ice cream?
The nurse is teaching the student nurse about the interventions to carry out for the infant who has gastroesophageal reflux (ger). what nursing interventions sh
What properties applies to solids but not to liquids or gases?
A type of check that you can purchase for a fee from banks or travel agencies is a ______________________.
Which of the following is true of the economy of Great Zimbabwe