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50 Years of ERIC
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ERIC Number: EJ201926
Record Type: CIJE
Publication Date: 1979-Apr
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Writing Equations for Intersecting Circles.
Hopkinson, Richard J.
Mathematics Teacher, v72 n4 p296-98 Apr 1979
A method is developed for finding the equations of two circles that intersect at points with integral coordinates. Such equations are useful for the introducing systems of quadratic equations. (MP)
Descriptors: Algebra, Analytic Geometry, Instruction, Mathematics, Secondary Education, Secondary School Mathematics, Teaching Methods
Publication Type: Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A