Which Arab scientist could be given the credit of christening the math

Which Arab scientist could be given the credit of christening the mathematical discipline of algorithm?

Al-Khwarizmi
Ibn al-Haytham
Ibn Rushd
Ibn Sina
This question was previously asked in
UPSC CDS-1 – 2019
The word “algorithm” is derived from the Latinized name of the 9th-century Persian mathematician, astronomer, and geographer Muhammad ibn Musa al-Khwarizmi (c. 780โ€“850 AD). His book on Hindu-Arabic numerals, translated into Latin in the 12th century, was titled “Algorismi de numero Indorum” (Algorismi on the Hindu Art of Reckoning). “Algorismi” refers to al-Khwarizmi, and the term “algorithm” evolved from his name in connection with the rules he provided for arithmetic using decimal numbers.
– The term “algorithm” originates from the name of the mathematician al-Khwarizmi.
– His work on arithmetic using Hindu-Arabic numerals was influential in Europe.
– Ibn al-Haytham (Alhazen) was a prominent Arab physicist and mathematician known for his contributions to optics.
– Ibn Rushd (Averroes) was an Andalusian polymath known for his work in philosophy and medicine.
– Ibn Sina (Avicenna) was a Persian polymath known for his work in medicine and philosophy.