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Ask by Rodriquez Perkins. in Italy
Jan 23,2025

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La soluzione dell’inequazione è:

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To tackle the inequality , let’s first recognize that is the same as . This means we can rewrite our inequality as .
Next, we need to determine the intervals where both the numerator and denominator have the same sign (both positive or both negative) since a fraction is non-negative when both parts are positive or both are negative. Analyze the signs of and over their periodic cycles, which helps us find the solution sets.
For the numerator , it’s positive when is in the intervals and negative when is in .
For the denominator , it will change sign based on the values of and . Setting this equal to zero yields solutions like .
Putting it all together involves testing critical points and determining which intervals satisfy the overall inequality. Happy graphing!

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