NEW FUNCTION

Function Expression :

\[f(x)=(x+3 )+(x-4 ) \]

Domain

\[]-\infty ;+\infty [ \]

Limits

\[\lim_{x \rightarrow-\infty}f(x) = -\infty \]
\[\lim_{x \rightarrow+\infty}f(x) = +\infty \]
\[ \]

Derivate

\[f^{\,\prime}(x)=2 \]
\[ \]

Integral

\[F(x) = x^{2} - x \]

Sign Table

Variation Table

Plot

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