Computers and the Rational-Root Theorem--Another View.

Waits, Bert K.; Demana, Franklin

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Peer reviewed

ERIC Number: EJ389521

Record Type: Journal

Publication Date: 1989

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Computers and the Rational-Root Theorem--Another View.

Waits, Bert K.; Demana, Franklin

Mathematics Teacher, v82 n2 p124-25 Feb 1989

An approach to finding the rational roots of polynomial equations based on computer graphing is given. It integrates graphing with the purely algebraic approach. Either computers or graphing calculators can be used. (MNS)

Descriptors: Algebra, Computer Oriented Programs, Equations (Mathematics), Geometric Concepts, Graphing Calculators, Mathematics Instruction, Microcomputers, Secondary Education, Secondary School Mathematics, Teaching Methods

Publication Type: Journal Articles; Guides - Classroom - Teacher

Education Level: N/A

Audience: Teachers; Practitioners

Language: English

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