File Type Generic IconxyAlgebra Probabilities File
File Format Proprietary (xyAlgebra)
Usage Referenced by an application; not meant to be opened manually
Rank ★ ☆ ☆  Uncommon

A PRB file contains probabilty data used by xyAlgebra. It is one of several file types used by xyAlgebra for displaying math problems and solutions. PRB files are referenced by the xyAlgebra program and are not meant to be opened directly.

Info About xyAlgebra

xyAlgebra is a free math tutor application designed to help students learn algebra. It provides verbal math problems and provides step-by-step help for answering questions. The program is designed to be used by both instructors and students.

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Updated February 8, 2012