Help me pls :( idk what to do
2 answers:
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The domain of the function is given by (–∞, –3) ∪ (–3, 2) ∪ (2, ∞)
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The function is given by:
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- For the second definition, the restriction is that x + 5 has to be positive. Since the definition is only valid for
, this will <u>always be true.</u>
- In the second definition, the denominator cannot be zero, thus the <u>zeros of the denominator will be outside the domain.</u>
These zeros are found using Bhaskara, we have the quadratic function , thus the coefficients are
.
Thus, <u>x = 2 and x = -3 are outside the</u> domain, which is given by:
(–∞, –3) ∪ (–3, 2) ∪ (2, ∞)
A similar problem is given at brainly.com/question/13136492