angelenasin15
angelenasin15 angelenasin15
  • 01-10-2019
  • Mathematics
contestada

find the sum and product of the roots of the given equation 4x^2-3+6=0

Respuesta :

theviolent1 theviolent1
  • 01-10-2019

Answer:

Step-by-step explanation:

4x^2-3x+6=0

You can't find this out by factoring, so you have to use the quadratic formula.

Quadratic Formula: (-b+/-√b^2-4ac)/2a

A = 4

B = -3

C = 6

Plug in!!

(-(-3)+/-√-3^2-4(4)(6))/2(4)

3+/-√9-96/8

3+/√-87/8

3+/- i√87/8

3/8+/- i√87/8

Answer:

Roots/Zeros:

3/8 + i√87/8

3/8 - i√87/8

Is that what you were looking for...?

Answer Link

Otras preguntas

Indicate which pattern of evolution is shown by the many species of finches on the Galápagos Islands.
2/5+4/7 estimate: decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference. this is a fraction question.
13/20-3/10 estimate: closer to 1 or 0?
If 3x – 10 = 17, what is the value of 6x + 20 ?
Indicate which pattern of evolution is shown by the many species of finches on the Galápagos Islands.
Which of the following writers did not come from Ireland? a) W. B. Yeats b) James Joyce c) Seamus Heaney d) Oscar Wilde e) none of the above; all came from
which accurately describes a tangent
Which of the following can fix nitrogen? Answer  A.human industrial processes   B.lightning  C.certain bacterial species   D.all of the above
why did the framers give the power to congress rather than to the states?
The square root of 617 is between which two numbers?