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Mathematics 16 Online
OpenStudy (anonymous):

find the domain of the function....

OpenStudy (anonymous):

\[f(x)=3\sqrt{x+1}-1\]

ganeshie8 (ganeshie8):

hint : the thing inside radical cannot be negative

OpenStudy (jdoe0001):

otherwordy "x" must not take any values that makes the inside of the radical a negative value

OpenStudy (anonymous):

we have a square root here and the domain for it \[\sqrt{x+1} \to x+1\ge0\] \[x \ge -1\]|dw:1382816022018:dw|\

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