Using this system, they were able to solve all problems of arithmetic that involved fractions, as well as some elementary problems in algebra (Berggren). ... The Egyptians knew how to solve linear (ax=b) and quadratic (ax2+bx=c) equations, as well as indeterminate equations such as x2+y2=z2 where several unknowns are involved (Dauben). ... They consisted of a decimal numeration system with separate symbols for the successive powers of 10 (1, 10, 100, and so forth), just like the Romans (Berggren). ... It contained material on linear equations of such types as x+1/7x=19 and dealt exte...

• Word Count: 977
• Approx Pages: 4
• Has Bibliography
• Grade Level: High School

Computers, science, etc. all need some mathematical equation to make it possible. e has changed how society looks on banking. e has changed how we compute continuous compound interest. ... He also defined a curve, a "logarithmic" curve, but we call it the exponential curve, the equation is y=ka^x. ... He looked at the problem, examined continuous compound interest, and tried to solve the limit of (1+1/n)^n because n tends to infinity. ... Banks use the equations to figure out how much is gained be a set date or by a continuos interest rate. ... e has changed the world but not dramatically. ...

• Word Count: 711
• Approx Pages: 3
• Has Bibliography
• Grade Level: High School

There seem to be many problems within the American educational system today. Most of the problems refer back to the differences in the students that undergo the education system. ... "When solving story problems, children must understand complex language and solve problems presented in meaningful contexts." ... The confusion of the two number systems can be extremely large... The relations between the numbers and words must be understood before the problem itself can be solved. ...

• Word Count: 2252
• Approx Pages: 9
• Grade Level: High School