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The Function G Is Defined Below. G(X)=(X-7)/(X^(2)-3x-40) Find All Values Of X That Are NOT In The Domain Of G. If There Is More Than One

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Final Answer:

The values of x that are not in the domain of G are x=-7, x=3, and x=40.

Step-by-step explanation:

The function G is defined as G(x) = (x-7)/(x2 - 3x - 40). The domain of a function is the set of all values for which the function is defined. In order to find the values of x that are not in the domain of G, the values of x for which G(x) is undefined or not existent must be identified.

To do this, G(x) must first be simplified. The denominator of G(x) can be factored into (x + 7)(x - 40). Thus, G(x) can be rewritten as G(x) = (x - 7)/(x + 7)(x - 40). For G(x) to be defined, the denominator must not equal zero. Therefore, the values of x that are not in the domain of G are when x = -7, x = 3, and x = 40, since when any of these values are substituted for x, the denominator of G(x) will equal zero.

It is important to note that when finding the values of x that are not in the domain of a function, the denominator must equal zero. Also, when factoring the denominator, all factors must be identified in order to correctly identify the values of x that are not in the domain of the function.

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