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Which of the following is the solution s...

Which of the following is the solution set for `x(x-3)(x+2)gt0`?

A

`x lt -2`

B

`-2 lt x lt 3`

C

`-2 lt x lt 3 ` or `x gt 3`

D

`-2ltx lt0` or `x gt 3`

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The correct Answer is:
To solve the inequality \( x(x-3)(x+2) > 0 \), we will follow these steps: ### Step 1: Find the roots of the polynomial We start by setting the expression equal to zero to find the critical points: \[ x(x-3)(x+2) = 0 \] This gives us the roots: - \( x = 0 \) - \( x - 3 = 0 \) → \( x = 3 \) - \( x + 2 = 0 \) → \( x = -2 \)

To solve the inequality \( x(x-3)(x+2) > 0 \), we will follow these steps: ### Step 1: Find the roots of the polynomial We start by setting the expression equal to zero to find the critical points: \[ x(x-3)(x+2) = 0 \] This gives us the roots: ...
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