Respuesta :

Answer:

To simplify the expression \(5x^4 - 29x^3 + 19x^2 - 5x\), we need to combine like terms. Here's how you can do it step-by-step:

1. Start by rearranging the terms in descending order of exponents:

\(5x^4 - 29x^3 + 19x^2 - 5x\)

2. Now, look for like terms. Like terms are terms that have the same variable(s) raised to the same power.

3. Combine the like terms:

\(5x^4\) (there are no other \(x^4\) terms to combine with)

\(- 29x^3\)

\(+ 19x^2\)

\(- 5x\)

4. There are no like terms to combine further, so the simplified expression is:

\(5x^4 - 29x^3 + 19x^2 - 5x\)

By following these steps, you have simplified the given expression by combining like terms.

Step-by-step explanation:

Answer: 5x

4 −29x 3 +19x 2 +5x=0 are

=0x=0, ≈−0.453x≈−0.453,

0.389x≈0.389, and ≈4.236x≈4.236.

Step-by-step explanation: