The word 'Algebra' is Arabic in origin, as 'A; Jebr', and means 'The Union of broken parts. The roots of algebra can be tracted back to Babylon approximatelt 1700 BC. Modern algebra was first used in the 16th Century,
John Wallis
..i think its diphantus..he is a greek mathematician..he lived in alexandria,egypt,where he occupied himselfcheifly with diophantine analysis,earning the the litle father of algebra...he wrote the arithmethicca, of which only 6 out of 13 was sold.....
Algebra has many uses. The basic idea is that is helps us to find and unknown number or quantity from other information we have. It is used everyday by millions of people. Many do not realise they are using it but if they wrote it down it becomes apparent.
Since "pre-" means before, then pre-algebra would be before algebra. Conversely, algebra would be after pre-algebra. Generally, the next class after a pre-algebra class would be Algebra I, followed by Algebra II.
john west .....
Euler
john wallis
al- Khwarizmi
Diophantus
many say that algebra was founded by diophantus but actually al- khwarizmi wrote about algebra [al- jabr] in his book 'compendious book on calculation by completion and balancing.'
The book Francois Viete wrote about Algebra.
The word 'Algebra' is Arabic in origin, as 'A; Jebr', and means 'The Union of broken parts. The roots of algebra can be tracted back to Babylon approximatelt 1700 BC. Modern algebra was first used in the 16th Century,
The GCF is 1550.
"The Algebra of Al-Khowarizimi"
620 is 40% of 1550. 1550 is 250% of 620.
350 is about 22.58% of 1550. 1550 is about 443% of 350.