marjorie7 marjorie7

29-09-2017
Mathematics

contestada

Find all values of x that satisfy the equation
5x^4−7x^3−4x^2=0.
List the values below, separated by commas.

Find all values of x that satisfy the equation 5x47x34x20 List the values below separated by commas class=

Respuesta :

29-09-2017

Factor an x^2 out,
x^2 ( 5x^2 -7x -4)
Can't factor the quadratic, but graphing or quadratic formula yields,
the zeroes are 0, -0.4358, 1.8358

Answer Link

Otras preguntas

Which invention was created to help people with hearing problems? the multiplex telegraph the telephone the phonograph the motion-picture machine.

Alison has 6 yellow discs, 5 blue discs and 9 red discs which she places in a bag. When she draws one disc out, what is the probability that the disc is NOT red

Which equation represents the function graphed on the coordinate plane? g(x) = |x – 4| – 10 g(x) = |x 4| – 10 g(x) = |x – 10| 4 g(x) = |x 10| – 4.

The area of another rectangle is x² + 5x + 6. If one side measures (x + 2), what is the measure of the other side?

How do local hormone secretions function differently.

If you buy a very large bag of candies colored brown, yellow, green, blue, orange, and red, and you start eating them, how many candies would you expect to pick

we can see light move with our bare eyes true or false

The most consistent asset of resilient children is.

If the point A is located at (2,3) and A’ is the image of A after being rotated about the origin by 90 counter clockwise. What are the coordinates of A’? A.’ (

Complete the remainder of the table for the given function rule: y= -x/3 + 2 x= -6 ,-3,0,3,6 y= 4 _ _ _ _ _

ACCESS MORE EDU ACCESS