| Pagerank history: | | 4 | current | | 4 | recorded at May 9, 2012 | | 4 | recorded at August 16, 2011 | | 4 | recorded at March 27, 2011 | | 4 | recorded at July 27, 2010 | | 4 | recorded at July 12, 2009 | | 4 | recorded at March 6, 2009 | | 5 | recorded at October 12, 2008 | | 4 | recorded at July 26, 2008 | | 4 | recorded at May 2, 2008 | | 4 | recorded at April 3, 2008 |
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| Description: | The Quadratic Equation Solver posted on this page solves for both real and imaginary (if applicable) results. Also on this site: solvers for the Cubic and Quartic equations, N Equations in N Unknowns, Eigenvalues and Eigenvectors, Cubic Spline Interpolation, Numerical Integration, and Least-Squares Data-Fitting. |
