Problem

Question 10 Find all zeros of $f(x)=x^{3}+4 x^{2}+3 x-2$. Enter the zeros separated by commas. Enter exact value, not decimal approximations. Question Help: ĐVideo $\square$ Message instructor Submit Question

Solution

Step 1 :The question is asking to find the zeros of the cubic function \(f(x)=x^{3}+4 x^{2}+3 x-2\). The zeros of a function are the x-values for which the function equals zero.

Step 2 :To find the zeros of this function, we need to solve the equation \(f(x)=0\), which in this case is \(x^{3}+4 x^{2}+3 x-2=0\).

Step 3 :The zeros of the function are -2, -1 + \(\sqrt{2}\), and -\(\sqrt{2}\) - 1. These are the x-values for which the function equals zero.

Step 4 :Final Answer: The zeros of the function \(f(x)=x^{3}+4 x^{2}+3 x-2\) are \(\boxed{-2, -1 + \sqrt{2}, -\sqrt{2} - 1}\).

From Solvely APP
Source: https://solvelyapp.com/problems/46267/

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