What are the excluded values of x for x^2-3x-28 / x^2-2x-35?
A) x = –7, x = 4
B) x = –7, x = 5
C) x = –5, x = 7
D) x = –4, x = 7
Substitute the given values into the denominator of the expression. The set that makes the denominator equal to zero contains the excluded values.
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