1.

If A = {x ∈ R : x2 + 6x - 7 < 0} and B = {x ∈ R : x2 + 9x + 14 > 0}, then which of the following is/are correct?1. (A ∩ B) = (-2, 1)2. (A - B) = (-7, -2)Select the correct answer using the code given below:

A. 1 only
B. 2 only
C. Both 1 and 2
D. Neither 1 and 2
Answer» D. Neither 1 and 2


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