2.1 Functions: Difference between revisions
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<math>D=\{\forall x | x \in \Re, x\neq -5\} </math> | <math>D=\{\forall x | x \in \Re, x\neq -5\} </math> | ||
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\end{align}</math> | \end{align}</math> | ||
==Solutions== | ==Solutions== | ||
Revision as of 18:41, 19 August 2022
Lecture
Lecture Notes
How to read:
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle D=\{\forall x | x \in \Re, x\neq -5\} }
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle \begin{align} \overbrace{D}^{\text{the domain}} \underbrace{=}_{\text{is}} \overbrace{\{}^{\text{the set}} \underbrace{\forall x}_{\text{of all x}} \overbrace{|}^{\text{such that}} \underbrace{x\in\Re}_{\text{x is an element of the real number set}} \overbrace{, x \neq -5}^{\text{where x is not equal to -5}} \end{align}}