Question

Calculate the number of real roots for f ( x ) = 5 x ^3 +...

Calculate the number of real roots for f ( x ) = 5 x ^3 + 6 x ^2 + 6 x using Rolle's Theorem. (Give your answer as a whole or exact number.)

Math   Calculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Calculate the number of the real roots for f ( x ) = 33 x^ 5...
Calculate the number of the real roots for f ( x ) = 33 x^ 5 + 48 x ^3 + 6 x − 19 using Rolle's Theorem. (Give your answer as a whole or exact number.)
The polynomial f(x)= 2(x-4)2(x+5)3. Give the y intercept, roots with multiplicities, and describe end behavior
The polynomial f(x)= 2(x-4)2(x+5)3. Give the y intercept, roots with multiplicities, and describe end behavior
x^5 +x^3 +x +1=0 use the IVT and Rolle's theorem to prove that the equation has...
x^5 +x^3 +x +1=0 use the IVT and Rolle's theorem to prove that the equation has exactly one real solution.
Let f(x)=e^x −x −1 be defined on (−∞,∞). Find a real number a so that a...
Let f(x)=e^x −x −1 be defined on (−∞,∞). Find a real number a so that a is a root of f,that is f(a)=0. Using the Mean Value Theorem, show that there is no other root of f, i.e., show that if there is a real number b so that f(b) = 0, then a = b.
Find all the real roots of 6x^5 -x^4 + 2x^3 -3x^2 + 2x -18
Find all the real roots of 6x^5 -x^4 + 2x^3 -3x^2 + 2x -18
Use the Rational Root Theorem to find all roots of f(x) = 4x 3 − 3x...
Use the Rational Root Theorem to find all roots of f(x) = 4x 3 − 3x + 1.
Suppose that f(x)=ax^3+bx^2+cx+d cubic polynomial.. Show that f(x) and k(x)=f(x-2) have the same number of roots.(without...
Suppose that f(x)=ax^3+bx^2+cx+d cubic polynomial.. Show that f(x) and k(x)=f(x-2) have the same number of roots.(without quadratic formula)
5a: f(x) is a 4th degree polynomial with 3 distinct roots: -1, 2, 2^(.5)i ; and...
5a: f(x) is a 4th degree polynomial with 3 distinct roots: -1, 2, 2^(.5)i ; and f(1) = 12.       f(x) = ? Provide the answer in factored form.   5b: Suppose you don’t know that f(1) = 12.       What is the most general formula for f(x)?       Leave the answer in un-factored form.
Assume that function f(x)=|x2 -5x| -a(x+4) . If function f(x) has just 4 roots , then...
Assume that function f(x)=|x2 -5x| -a(x+4) . If function f(x) has just 4 roots , then what is the domain of Real number a?
Let f(x) be a cubic polynomial of the form x^3 +ax^2 +bx+c with real coefficients. 1....
Let f(x) be a cubic polynomial of the form x^3 +ax^2 +bx+c with real coefficients. 1. Deduce that either f(x) factors in R[x] as the product of three degree-one polynomials, or f(x) factors in R[x] as the product of a degree-one polynomial and an irreducible degree-two polynomial. 2.Deduce that either f(x) has three real roots (counting multiplicities) or f(x) has one real root and two non-real (complex) roots that are complex conjugates of each other.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT