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# x^4+18x^3+81x^2

How would I go about graphing this polynomial function

# How to find all of the possible rational roots of the polynomial function?

How to find all of the possible rational roots of the polynomial function? f(x) = 6x^4 -4x^3 -3x + 2 How would I do this problem?

# help solve word problem with a polynomial answer

Please help me solve this word problem.   "Conor wants to put a moat around his rectangle castle.  Let , m, = the width of the moat.                                                                           ...

Its precalculus

# Polynomial functions

Determine where the absolute maximum value and the absolute minimum value of the function f(x) = x2 - 5x + 3 occur over the specified interval:   a. [-2, 4] b. [-2, 10] c...

# What are the maximum, minimum, and inflection points of the following functions:

a. f(x) = x5/5 – 5x5/3 + 4x   b. f(x) = x4/4 - x3 + 1

# Polynomial Functions

Please step by step instructions   Find all zeros of the function and write the polynomial as a product of linear factors. f(x) = x4 + 4x3 + 12x2 + 36x + 27     Thank...

# Polynomial Function

Find a bound on the real zeros of the polynomial function. f(x) = x4 - 7x2 - 18   step by step instructions

# Find a bound on the real zeros of the polynomial function.

x4-7x2-18   please step by step instructions.   Thanks ;-)

# find the zeros of the polynomial function and state the multiplicity of each. F(x) = 3x^3-x^2-108x+36. please show all work.

find the zeros of the polynomial function and state the multiplicity  of each. F(x) = 3x3-x 2-108x+36. please show all work.

# -16=(x+3)^3(x^2)

I need help on solving this equation to find x.

# Let f(x) be a polynomial function such that f(4)= -1, f'(4)=2 and f"(4)=0. If x<4, then f"(x)<0 and if x>4, then f"(x)>0.

The point (4,-1) is which of the following for the graph of f? How do you figure out this problem. Which answer choice is right and why? a) relative maximum b) relative minimum c)...

# Let f(x) be a polynomial function such that f(-2)=5, f'(-2)=0 and f"(-2)=3. The point (-2,5) is which of the following for the graph of f?

How do you figure out this problem. Which is the correct answer choice and why? a) relative maximum  b) relative minimum  c) intercept d) inflection point e) none of...

# Find all of the zeros of the polynomial function.

Can anyone show me how to work this with a caculator g(x)=x^3+4x^2-5x-20?