{"schema_version":3,"id":"home-rac-som-002","url":"/questions/home-rac-som-002/","theme":"revise-seconde","parcours":"commun|spe|ens_sci|techno","niveau":1,"type":"qcm","consigne":"Calcule.","amorce":"\\(\\sqrt{4}+\\sqrt{9}=?\\)","choices":["5","√13","13","6"],"reponse":"5","correction":{"repere":"Repère deux carrés parfaits distincts.","agis":"Calcule √4 et √9 avant de les additionner.","pourquoi":"La racine carrée n\u0027est pas distributive sur l\u0027addition des radicandes.","verification":"Élève 5 au carré : cela donne 25, alors que √13 serait inférieur à 4."},"empreinte":"5d1016d7ff9d33429733795f5a74e324816374d8ee0c2218603d159976398566","canonical_url":"https://unpointdeplus.com/questions/home-rac-som-002/","memberships":[{"set_id":"racines-somme","titre":"Racines carrées : additionner et tout mélanger","etape":"A — Deux carrés parfaits","position":2,"total":12,"set_url":"https://unpointdeplus.com/sets/racines-somme/","url":"https://unpointdeplus.com/questions/home-rac-som-002/"}],"navigation":{"set_id":"racines-somme","titre":"Racines carrées : additionner et tout mélanger","position":2,"total":12,"revision":"1-60bd05419d7f18a34728adb4-nav-4f53cda18c2baa0c","up":{"kind":"set","id":"racines-somme","label":"Présentation du set","url":"https://unpointdeplus.com/sets/racines-somme/"},"previous":{"kind":"question","id":"home-rac-som-001","label":"← Question précédente","url":"https://unpointdeplus.com/questions/home-rac-som-001/"},"next":{"kind":"question","id":"home-rac-som-003","label":"Question suivante →","url":"https://unpointdeplus.com/questions/home-rac-som-003/"}}}