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	Notice: Undefined variable: deze_art_online_id in /websites/users/pyth/public_html/pythwww/mmmcms/public/menu.php on line 51 \ \ voorpagina Pygram-prijsvraag prijsvragen puzzels wis-spellen veelvlakken drogredeneringen vermoedens topologie rekenwerk links			Abonnementen en adreswijzigingen: 0522 855175 • English • Contact • Abonnementen
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			Notice: Undefined variable: trefwoord in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 687 Notice: Undefined variable: trefwoord in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 699 Notice: Undefined variable: trefwoord in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 703 Gevonden : functie Notice: Undefined variable: isalgeweest in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 492 Notice: Undefined variable: isalgeweest in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 558 Gevonden artikelen in archief: Notice: Undefined variable: zoekresultaat in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 570 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Even en oneven functies Functies heten even als f(x)=f(-x), en oneven als f(-x)=-f(x). Het blijkt dat alle functies kunnen worden gescheiden in een even en een oneven term. Zie archief: jaargang 35, nummer 5, september 1996 Notice: Undefined variable: isalgeweest in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 492 Notice: Undefined variable: isalgeweest in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 558 Notice: Undefined variable: zoekresultaat in /websites/users/pyth/public_html/pythwww/mmmcms/includes/find_trefwoord.php on line 570 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 De hyperbolische functies De sinus en de cosinus heten cyclometrische functies. De sinus en cosinus hyperbolicus zijn hyperbolische functies. Zie archief: jaargang 35, nummer 5, september 1996 (totaal gevonden: 2) Notice: Undefined variable: dezecatagorie_id in /websites/users/pyth/public_html/pythwww/mmmcms/includes/oppapier.php on line 32 Notice: Undefined variable: dezecatagorie_id in /websites/users/pyth/public_html/pythwww/mmmcms/includes/oppapier.php on line 32 Notice: Undefined variable: dezecatagorie_id in /websites/users/pyth/public_html/pythwww/mmmcms/includes/oppapier.php on line 32 Notice: Undefined variable: dezecatagorie_id in /websites/users/pyth/public_html/pythwww/mmmcms/includes/oppapier.php on line 32 Notice: Undefined variable: dezecatagorie_id in /websites/users/pyth/public_html/pythwww/mmmcms/includes/oppapier.php on line 32 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Notice: Undefined variable: oppapier in /websites/users/pyth/public_html/pythwww/mmmcms/includes/oppapier.php on line 49 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 Notice: Undefined variable: br in /websites/users/pyth/public_html/pythwww/mmmcms/includes/contentbasis.php on line 385 \ pythagoras op papier   laatste nummer • vorig nummer • archief • over pythagoras abonnementen • posters • oude jaargangen • kennismakingsnummer • Van viervlak naar ster