Question 312987
 Given 2 functions f(x)=2x-5 and g(x) =x^2.
Determine whether each of the following statements is true or false. Why?? 
a) f(x)+g(x)=g(x)+f(x):::::true
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b) f(x)-g(x)=g(x)-f(x):::::false
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c) f(2)+f(3)=f(5)
2*2-5 + 2*3-5 = 2*5-5
-1 + 1 = 5
0 = 5
false
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d) f(0) is always zero....
false
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Cheers,
Stan H.
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