Create a custom practice set
Pick category, difficulty, number of questions, and time limit. Start instantly with your own quiz.
Generate QuizPick category, difficulty, number of questions, and time limit. Start instantly with your own quiz.
Generate QuizNo weekly quiz is published yet. Check the weekly page for the latest updates.
View Weekly PageAnswer: Brahmagupta
Brahmagupta (7th century CE) formalized zero as a number and established rules for arithmetic operations with zero and negatives in 'Brahmasphutasiddhanta'. His work influenced Islamic and European mathematics.