// Numbas version: exam_results_page_options {"name": "Alan's copy of Graph of a quadratic function", "extensions": ["jsxgraph"], "custom_part_types": [], "resources": [], "navigation": {"allowregen": true, "showfrontpage": false, "preventleave": false}, "question_groups": [{"pickingStrategy": "all-ordered", "questions": [{"metadata": {"licence": "Creative Commons Attribution 4.0 International", "description": "

Compute a table of values for a quadratic function. A JSXgraph plot shows the curve going through the entered values.

"}, "extensions": ["jsxgraph"], "variables": {"x_2": {"templateType": "anything", "definition": "random(-4..4 except 0)", "description": "", "name": "x_2", "group": "Ungrouped variables"}, "x_1": {"templateType": "anything", "definition": "random(-2..2)", "description": "", "name": "x_1", "group": "Ungrouped variables"}}, "variablesTest": {"maxRuns": 100, "condition": ""}, "parts": [{"showCorrectAnswer": true, "variableReplacements": [], "variableReplacementStrategy": "originalfirst", "marks": 0, "scripts": {}, "extendBaseMarkingAlgorithm": true, "customMarkingAlgorithm": "", "unitTests": [], "showFeedbackIcon": true, "type": "gapfill", "prompt": "

Fill in the table of values for \$y=\\simplify[std]{x^2+{x_1+x_2}x+{x_1}*{x_2}}\$:

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\$x\$\$-3\$\$-2\$\$-1\$\$0\$\$1\$\$2\$\$3\$
\$y\$[[0]][[1]][[2]][[3]][[4]][[5]][[6]]
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