// Numbas version: exam_results_page_options
{"name": "Indefinite Integrals", "extensions": [], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false, "typeendtoleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"metadata": {"licence": "Creative Commons Attribution 4.0 International", "description": "<p>Indefinite Integrals</p>\n<p>rebel</p>\n<p>rebelmaths</p>"}, "preamble": {"css": "", "js": ""}, "advice": "<p>Indefinite Integrals</p>", "rulesets": {}, "extensions": [], "name": "Indefinite Integrals", "ungrouped_variables": ["a", "c", "b", "d", "f"], "functions": {}, "tags": [], "variablesTest": {"condition": "", "maxRuns": 100}, "variable_groups": [], "variables": {"b": {"name": "b", "group": "Ungrouped variables", "definition": "random(2..9 except a)", "description": "", "templateType": "anything"}, "a": {"name": "a", "group": "Ungrouped variables", "definition": "random(2..9)", "description": "", "templateType": "anything"}, "d": {"name": "d", "group": "Ungrouped variables", "definition": "random(1..8)", "description": "", "templateType": "anything"}, "f": {"name": "f", "group": "Ungrouped variables", "definition": "random(1..8 except d)", "description": "", "templateType": "anything"}, "c": {"name": "c", "group": "Ungrouped variables", "definition": "random(1..9 except a except b)", "description": "", "templateType": "anything"}}, "statement": "<p>Solve the following indefinite integrals, using $C$ to represent an unknown constant.</p>", "parts": [{"customName": "", "type": "jme", "vsetRangePoints": 5, "answer": "x^5/5-{a}x^4/4+{b}x^2/2-{c}x+C", "showFeedbackIcon": true, "valuegenerators": [{"name": "c", "value": ""}, {"name": "x", "value": ""}], "failureRate": 1, "checkingType": "absdiff", "checkVariableNames": false, "showCorrectAnswer": true, "useCustomName": false, "customMarkingAlgorithm": "", "checkingAccuracy": 0.001, "marks": 1, "prompt": "<p>$\\int(x^4-\\var{a}x^3+\\var{b}x-\\var{c})\\mathrm{dx}$</p>", "variableReplacementStrategy": "originalfirst", "scripts": {}, "extendBaseMarkingAlgorithm": true, "showPreview": true, "unitTests": [], "variableReplacements": [], "vsetRange": [0, 1]}, {"customName": "", "type": "jme", "vsetRangePoints": 5, "answer": "2u^3/3+u^2({f}+2{d})/2+{d}{f}u+C", "showFeedbackIcon": true, "valuegenerators": [{"name": "c", "value": ""}, {"name": "u", "value": ""}], "failureRate": 1, "checkingType": "absdiff", "checkVariableNames": false, "showCorrectAnswer": true, "useCustomName": false, "customMarkingAlgorithm": "", "checkingAccuracy": 0.001, "marks": 1, "prompt": "<p>$\\int(u+\\var{d})(2u+\\var{f})\\mathrm{du}$</p>", "variableReplacementStrategy": "originalfirst", "scripts": {}, "extendBaseMarkingAlgorithm": true, "showPreview": true, "unitTests": [], "variableReplacements": [], "vsetRange": [0, 1]}], "contributors": [{"name": "TEAME UCC", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/351/"}, {"name": "Xiaodan Leng", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2146/"}, {"name": "Paul Finley", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2232/"}]}]}], "contributors": [{"name": "TEAME UCC", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/351/"}, {"name": "Xiaodan Leng", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2146/"}, {"name": "Paul Finley", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2232/"}]}