Built to last
A solid solution for General Math, Algebra, Trigonometry, and Statistics.
Adds, subtracts, multiplies, and divides fractions entered in traditional numerator/denominator format.
Performs trigonometric functions, logarithms, roots, powers, reciprocals, and factorials.
Polar/rectangular conversions.<br> One-variable statistics include results for mean and standard deviation.
Battery powered. Slide case included.