college algebra

posted by .

given the following polynomial find the zero and multiply of each

were the graph touches the x axis
number of turning points
fx =(x-4)(x^2-25)

  • college algebra -

    0 = (x-4)(x+5)(x-5)

    Set each equal to zero and solve for x. That will give you three different zeros. Each occurs only once.

  • college algebra -

    f(x) = (x-4)(x-5)(x+5)
    3 roots, each of multiplicity 1
    The graph crosses the axis at each root, so it has to turn around 2 times.

  • college algebra -

    4
    -5
    5

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. ap algebra

    Can you please help me with these problems I don't understand them?
  2. ap algebra

    Can you please help me with these problems I don't understand them?
  3. ap algebra

    can you check my answers please? Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero. f(x) = 2(x - 2)(x
  4. caculus

    Following a polynomial, find a. the zero's and the multiplicity of each b. where the graph crosses or touches the x-axis c. the number of turning points d. the end behavior f(x)=(x+3)(x-5)(x+5)
  5. caculus

    Following a polynomial, find a. the zero's and the multiplicity of each b. where the graph crosses or touches the x-axis c. the number of turning points d. the end behavior f(x)=(x+3)(x-5)(x+5)
  6. college algebra

    find the zero's for the following polynomial and give the multiplicity for each zero. For each zero, state whether the graph crosses the x-axis or touches the x-axis and turns around. f(x)=5(x-2)(x+4)^3 I am having trouble with this. …
  7. calculus-can someone please help me with this ques

    Given the following polynomial, find a. the zerros and the multiplicity of each b. where the graph crosses or touches the x-axis c. number of turning points d. end behavior f(x)=(x-1)(x-5) **please show work**
  8. calculus-can someone please help me with this ques

    Given the following polynomial f(x)=(x-1)(x-5), find A.the zeros and the multiplicity of each one b. where the graph crosses or touches the x-axis c.the number of turning points d. the end behavior Please show work.
  9. pre calculus

    Given the following polynomial; f(x)=(x-2)^3 Find: a. the zeros and the multiplicity of each b. where the graph crosses or touches the x-axis c. number of turning points d. end behavior I have no clue what I am doing. pleeeaaase help!!!
  10. itt

    f(x)=-3x2-12x-5 find x intercepts a. analyze the multiplicity at each intercept (where it crossed/touches the axis) determine the number of turning points find four more points to graph graph the parabola

More Similar Questions