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Numbas Error: Part a step 0: Cannot read properties of null (reading 'tok')
Numbas Error
at new Numbas.Error (https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:75:13)
at c.error (https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:31427:15)
at Numbas.createPartFromXML (https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:30711:14)
at c.loadFromXML (https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:30885:35)
at c [as loadFromXML] (https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:40906:15)
at Numbas.createPartFromXML (https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:30701:14)
at https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:37404:43
at https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:38654:38
at new Promise ()
at https://numbas.mathcentre.ac.uk/numbas-previews/en-GB/question-44713-senida-s-copy-of-interactive-newton-raphson-method/scripts.js?build_time=1744492148.828178:38649:24
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Created using Numbas, developed by Newcastle University.
Created using Numbas, developed by Newcastle University.