You can put this solution on YOUR website! Determine the domain of the following:
f(x)=2x-1/3x+7
Now you have a denominator. It cannot be zero.
So you set it equal to zero and find out the
value x cannot take, as follows:
3x+7=0
x=-7/3
DOMAIN: All Real Numbers except x=-7/3
Cheers,
Stan H.
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