Abacus SXIIMATRIXN scientific calculator designed for secondary school mathematics and science. Provides functions for fractions, powers, roots, trigonometry, logarithms, statistics and other mathematical calculations, including matrix functionality. Suitable for classroom learning, homework and assessment where scientific calculators are permitted.
Sharp EL-506TS advanced scientific calculator provides extensive functionality for secondary and tertiary mathematics and science. Supports fractions, trigonometry, statistics, complex numbers, matrices, vectors, equations and other advanced calculations. Suitable for classroom learning, homework and assessment.