Recommended for students studying advanced science, math and engineering courses at CEGEP, College and University. Best for students studying science, math and engineering courses at the college/ university level. Natural textbook display shows formula and results exactly as they appear in the textbook on a high contrast easy to read display with reoccurring decimal. Includes templates for calculus integration / differential. Functions include, fractions, number factorization, LCM, GCD, 2-variable statistics, 8 regression types, complex number calculations Base-n, Logarithms with definable base, polynomial and simultaneous equation calculations, Matrix/Vector calculations including REF\RREF, SOLVE function. Many advanced mathematics functions performed at the touch of a single key.