Question

Consider the function f(x) = 5x5+x4+x3+5x2-x+2 What are all the possible zeroes of this function? Find...

Consider the function f(x) = 5x5+x4+x3+5x2-x+2

What are all the possible zeroes of this function?

Find a zero of this function.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
find all the possible rational zero f(x) =x4 -6x3-5x2-12x-14
find all the possible rational zero f(x) =x4 -6x3-5x2-12x-14
Given f(x) = , f′(x) = and f′′(x) = , find all possible x2 x3 x4...
Given f(x) = , f′(x) = and f′′(x) = , find all possible x2 x3 x4 intercepts, asymptotes, relative extrema (both x and y values), intervals of increase or decrease, concavity and inflection points (both x and y values). Use these to sketch the graph of f(x) = 20(x − 2) . x2
Consider the power series f(x) =x + x2/2 + x3/3 + x4/4 +··· (a) What is...
Consider the power series f(x) =x + x2/2 + x3/3 + x4/4 +··· (a) What is the interval of convergence of this series? (b) Differentiate this series term by term and compare the result to one of the series that we found in the lecture to find the closed form of the series f(x).
2. Consider the following function. f(x) = x2 + 9     if x ≤ 1 5x2 −...
2. Consider the following function. f(x) = x2 + 9     if x ≤ 1 5x2 − 1     if x > 1 Find each value. (If an answer does not exist, enter DNE.) f(1)= lim x→1− f(x) = lim x→1+ f(x) = Determine whether the function is continuous or discontinuous at x = 1. Examine the three conditions in the definition of continuity. The function is continuous at x = 1.? or The function is discontinuous at x = 1. ?
Consider the function f(x)=x4 e-3xShow all work for the following problems. (5a) (3pts) Find all critical...
Consider the function f(x)=x4 e-3xShow all work for the following problems. (5a) (3pts) Find all critical numbers of f(x) (5b) (4pts) On what intervals is f(x) increasing/decreasing? (State the intervals clearly, and show associated mathematical work) (5c) (3pts) Find all local maximum and local minimum values of f(x)
1). Consider the following function and point. f(x) = x3 + x + 3;    (−2, −7) (a)...
1). Consider the following function and point. f(x) = x3 + x + 3;    (−2, −7) (a) Find an equation of the tangent line to the graph of the function at the given point. y = 2) Consider the following function and point. See Example 10. f(x) = (5x + 1)2;    (0, 1) (a) Find an equation of the tangent line to the graph of the function at the given point. y =
Consider a function f(x; y) = 2x2y x4 + y2 . (a) Find lim (x;y)!(1;1) f(x;...
Consider a function f(x; y) = 2x2y x4 + y2 . (a) Find lim (x;y)!(1;1) f(x; y). (b) Find an equation of the level curve to f(x; y) that passes through the point (1; 1). (c) Show that f(x; y) has no limits as (x; y) approaches (0; 0).
Approximate the zero for f(x) = (x^3)+(4x^2)-3x-8 using newton's method Use x1 = -6 A)Find x2,x3,x4,x5,x6...
Approximate the zero for f(x) = (x^3)+(4x^2)-3x-8 using newton's method Use x1 = -6 A)Find x2,x3,x4,x5,x6 B)Based on the result, you estimate the zero for the function to be......? C)Explain why choosing x1 = -3 would have been a bad idea? D) Are there any other bad ideas that someone could have chosen for x1?
1. (Continued) Consider the function (e) (f) f (x) = x3 − 7 x + 5....
1. (Continued) Consider the function (e) (f) f (x) = x3 − 7 x + 5. 2 (0.5 pt) Find the possible inflection points of f(x). Show work. (0.5 pt) Test the possible inflection points of f(x) to determine if each point is or is not an inflection point. Your work must show that you tested each point properly and support your conclusion. Be sure to state your conclusion. Show work. (g) (1 pt) Find the global minimum and global...
Find all the zeroes of the polynomial function ℎ(?) = 2? 4 − 9? 3 +...
Find all the zeroes of the polynomial function ℎ(?) = 2? 4 − 9? 3 + 16? 2 − 27? + 30 by first verifying using synthetic division ? = 5 2 is a zero.