3. Find the domain of the following function: y = x^3 − 8 ________ x^2 + 5x + 6 Select the appropriate response: A) domain: x cannot equal −3, −2 B) domain: x equals −3, −2 C) None of the above
2 answers
Question:
3. Find the domain of the following function:
y = x^3 − 8
________
x^2 + 5x + 6
Select the appropriate response:
A) domain: x cannot equal −3, −2
B) domain: x equals −3, −2
C) None of the above
y = x^3 − 8
________
x^2 + 5x + 6
Select the appropriate response:
A) domain: x cannot equal −3, −2
B) domain: x equals −3, −2
C) None of the above
Answers
Answer:A) domain: x cannot equal −3, −2 Step-by-step explanation:x² + 5x + 6x² + 3x + 2x + 6 x(x + 3) + 2(x + 3)(x + 2)(x + 3)x = -2, -3 make the denominator 0
Answer: answer is A(−∞,−3)∪(−3,−2)∪(−2,∞)Set-Builder Notation:{x|x≠−2,−3}
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