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The functions f and h are defined as follows:

f(x) = (x + 5)/(x - 7)  and h(x) = (x + 5)(x - 7).

 

Explain why the functions f and h are not the same function.

 Mar 7, 2023
 #1
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well for starters function f is (x+5)/(x-7) which is division and function h is (x+5)(x-7) which is multiplication. 

You can also prove it by inputing numbers. For example, if I input 10 as x function f will become 5 and function h will become 45 which shows that the two functions are not the same.

 Mar 7, 2023

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