#
OEF defining interval
--- Introduction ---

This module is a collection of exercises on the defining interval of a real
function of one variable.

### Composed arcsin

The (maximal) domain of definition of the real function
defined by
is a closed interval [a,b]. Please determine this interval.

### Deftan

Please determine the largest open interval
which contains the point
and over which the function
defined by
is defined.

### Square root

The (maximal) domain of definition of the real function
defined by
is a closed interval [a,b]. Please determine this interval.
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- Description: collection of exercises on the defining interval of a real function. serveur web interactif avec des cours en ligne, des exercices interactifs, des calculatrices et traceurs en ligne
- Keywords: serveur interactif, enseignement, cours en ligne, ressources pédagogiques, sciences, langues, qcm,classes,exercices, analysis, function, domain of definition, interval