13 Tools

Tools für Mathe & Rechner

Mathe-Tools: Statistik, Matrizen, Geometrie und mehr.

Suche nach Name, Aufgabe oder Stichwort.

13 Ergebnisse

BELIEBT

Percent of a number, percent change, and more.

Add, subtract, multiply, and divide fractions with auto-simplify.

Simplify ratios, solve a:b = c:x, and split totals.

Mean, median, and mode from a list of numbers.

Population/sample stdev, variance, and SEM.

Test primality and factor integers with BigInt.

GCD and LCM for two or more integers.

nPr / nCr mit und ohne Wiederholung (BigInt).

Löst ax²+bx+c=0 mit Diskriminante und Schritten.

Roman ↔ Arabic numerals (1–3999).

Area, perimeter, and volume for common shapes.

Dot, cross, norm, and angle.

Determinant, inverse, transpose, multiply, and add (≤8×8).