[{"question":"Vyjadrite \u221a3 . \u221a12 odmocninou z jedn\u00e9ho prirodzen\u00e9ho \u010d\u00edsla.","answers":["\u221a4","\u221a6","6","4"],"correct":"6","order":"1"},{"question":"Vyjadrite \u221a27 - \u221a12 odmocninou z jedn\u00e9ho prirodzen\u00e9ho \u010d\u00edsla.","answers":["\u221a15","15","3","\u221a3"],"correct":"\u221a3","order":"2"},{"question":"Ako odstr\u00e1nime odmocninu z menovate\u013ea v pr\u00edklade 1\/\u221aa ?","answers":["vyn\u00e1sob\u00edme jednotkou v tvare \u221aa\/\u221aa","odmocnina nie je v menovateli ale v \u010ditateli","vyn\u00e1sob\u00edme jednotkou v tvare a\/\u221aa","vydel\u00edme jedntkou v tvare \u221aa\/a"],"correct":"vyn\u00e1sob\u00edme jednotkou v tvare \u221aa\/\u221aa","order":"3"},{"question":"\u010co dostaneme z 1\/\u221a2 po odstr\u00e1nen\u00ed odmocninu z menovate\u013ea?","answers":["\u221a2","2\u221a2","2\/\u221a2","\u221a2\/2"],"correct":"\u221a2\/2","order":"4"},{"question":"Ako odstr\u00e1nime odmocninu z menovate\u013ea v pr\u00edklade 1\/(1+\u221a2) ?","answers":["vydel\u00edme jednotkou v tvare (1-\u221a2)\/(1+\u221a2)","vyn\u00e1sob\u00edme jednotkou v tvare (1+\u221a2)\/(1+\u221a2)","vyn\u00e1sob\u00edme jednotkou v tvare (1-\u221a2)\/(1-\u221a2)","vydel\u00edme jednotkou v tvare (1+\u221a2)\/(1-\u221a2)"],"correct":"vyn\u00e1sob\u00edme jednotkou v tvare (1-\u221a2)\/(1-\u221a2)","order":"5"},{"question":"Ak\u00fd v\u00fdsledok dostaneme po odstr\u00e1nen\u00fd odmocniny z menovate\u013ea v pr\u00edklade 1\/(1+\u221a5) ?","answers":["(\u221a5-1)\/4","(1-\u221a5)\/4","\u221a5-1","\u221a5+1"],"correct":"(\u221a5-1)\/4","order":"6"},{"question":"Ako odstr\u00e1nime odmocninu z menovate\u013ea v pr\u00edklade \u221a3\/(\u221a3-1) ?","answers":["vydel\u00edme jednotkou v tvare (\u221a3-1)\/(\u221a3+1)","vyn\u00e1sob\u00edme jednotkou v tvare (\u221a3+1)\/(\u221a3+1)","vyn\u00e1sob\u00edme jednotkou v tvare (\u221a3-1)\/(\u221a3-1)","vydel\u00edme jednotkou v tvare (\u221a3+1)\/(\u221a3-1)"],"correct":"vyn\u00e1sob\u00edme jednotkou v tvare (\u221a3+1)\/(\u221a3+1)","order":"7"},{"question":"Ak\u00fd v\u00fdsledok dostaneme po odstr\u00e1nen\u00fd odmocniny z menovate\u013ea v pr\u00edklade \u221a3\/(\u221a3-1) ?","answers":["(\u221a3-3)\/2","(3+\u221a3)\/2","(\u221a3-3)\/2","2\/(\u221a3+3)"],"correct":"(3+\u221a3)\/2","order":"8"},{"question":"Ako odstr\u00e1nime odmocninu z menovate\u013ea v pr\u00edklade (\u221a2+\u221a3)\/(\u221a3-\u221a2) ?","answers":["vydel\u00edme jednotkou v tvare (\u221a2-\u221a3)\/(\u221a2-\u221a3)","vyn\u00e1sob\u00edme jednotkou v tvare (\u221a3-\u221a2)\/(\u221a3+\u221a2)","vyn\u00e1sob\u00edme jednotkou v tvare (\u221a3+\u221a2)\/(\u221a3+\u221a2)","vydel\u00edme jednotkou v tvare (\u221a2+\u221a3)\/(\u221a2-\u221a3)"],"correct":"vyn\u00e1sob\u00edme jednotkou v tvare (\u221a3+\u221a2)\/(\u221a3+\u221a2)","order":"9"},{"question":"Ak\u00fd v\u00fdsledok dostaneme po odstr\u00e1nen\u00fd odmocniny z menovate\u013ea v pr\u00edklade (\u221a2+\u221a3)\/(\u221a3-\u221a2) ?","answers":["5-2\u221a6","2\u221a6 -5","\u221a3-\u221a2","5+2\u221a6"],"correct":"5+2\u221a6","order":"10"}]