The Muslim Scholar Behind the Word “Algorithm”. More than 1,200 years ago, al-Khwarizmi was already writing repeatable, step-by-step methods for solving mathematical problems. One of his documented examples can be written as: x² 10x = 39 He halved 10 to obtain 5, squared it to make 25, added that to 39, and reached 64. The square root was 8, and subtracting 5 revealed the answer: 3. But the real achievement was not the number 3. It was the reusable procedure that could solve every equation of th

important algebraic formula #maths