22-02-2015
Mathematics

contestada

solve each quadratic equation by factoring.0=8a² -10a+3

Respuesta :

Panoyin Panoyin

22-02-2015

8a² - 10a + 3 = 0
x = -10 +/- √(-10)² - 4(8)(3)
      2(8)
x = -10 +/- √100 - 96
   16
x = -10 +/- √4
16
x = -10 +/- 2
   16
x = -10 + 2 x = -10 - 2
   16    16
x = -8 x = -12
      16    16
x = -1/2 x = -3/4

Answer Link

Otras preguntas

8 times a number plus 15 is equal to 6 times the number minus 41 find the number

Though Macbeth encounters no opposition until long after Duncan is murdered, trouble is foreshadowed. Which character suspects Macbeth, what hints does he give?

What should we do to increase energy efficiency ?

You are dealt one card from a 52-card deck. Find the probability that you are dealt a three or a red card?

The length of a rectangle is represented by the polynomial 2x^3-5x^2+8 and the width is represented by the polynomial x+3. Complete the following statements abo

find area 50 points!!!!!!!!!!!!

which is a property of an angle

Which of the binomials below is a factor of this trinomial x^2+x-12

A point located at (5, -2) undergoes two transformations. Its image is located at (-5, 2). What were the transformations? (Select all that apply) The point was

Which of these plays the BIGGEST role in deciding whether or not a nominee for Federal court receives the job? A) House Ethics Committee B) Senate Judiciary C