is this correct?
given: f(x)=x/x+1
find: f(2+h)
= f(2) + f(h)
= 2/3 + h/h+1
To find f(2+h) replace it into original equation wherever there is x
f(2+h)= 2+h/2+h+1
= 2+h/3+h
given: f(x)=x/x+1
find: f(2+h)
= f(2) + f(h)
= 2/3 + h/h+1
To find f(2+h) replace it into original equation wherever there is x
f(2+h)= 2+h/2+h+1
= 2+h/3+h
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