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1
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complex number
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mathematics education in Western countries
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Complex numbers are a fundamental and extensively used concept in high school and university mathematics in Western countries, specifically in algebra and calculus.
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4
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2
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parabola
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mathematics education in Western countries
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Parabolas are a standard topic in high school and college algebra classes in Western mathematics education.
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4
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3
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isometry
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mathematics education in Western countries
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Isometry is a fundamental concept extensively taught in Western mathematics education, preserving distance and shape.
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3
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4
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polygon
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mathematics education in Western countries
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Polygons are traditionally taught as closed figures with straight sides in mathematics education in Western countries.
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3
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5
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straight line
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mathematics education in Western countries
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The concept of the straight line is fundamental in geometry and engineering for creating modern structures and representing the shortest distance between two points in Western mathematics education.
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3
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6
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angle
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mathematics education in Western countries
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Angles are key geometric measurements taught in mathematics education in Western countries, typically in degrees or radians.
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2
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7
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line segment
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mathematics education in Western countries
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The line segment is a fundamental concept in Euclidean geometry that is taught in primary and secondary mathematics education in Western countries.
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2
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8
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real number
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mathematics education in Western countries
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Real numbers, including rational and irrational numbers, are considered essential in Western mathematics education.
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2
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9
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diagonal
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mathematics education in Western countries
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The concept of diagonals is commonly taught in geometry and used to calculate the length of sides in right-angled triangles in mathematics education in Western countries.
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1
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10
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dimension
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mathematics education in Western countries
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In Western mathematics education, introductory students are typically introduced to the concept of dimensions through geometric shapes and spatial reasoning.
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1
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11
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euclidean algorithm
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mathematics education in Western countries
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The Euclidean algorithm is commonly taught in Western mathematics education to find the greatest common divisor of two numbers.
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1
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12
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hexagon
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mathematics education in Western countries
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Hexagons are commonly taught in early math education in Western countries as a shape with six sides and angles.
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1
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13
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infinitesimal
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mathematics education in Western countries
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In calculus education in Western countries, students learn about infinitesimals as non-zero mathematical quantities smaller than any finite quantity.
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1
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14
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matrix multiplication
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mathematics education in Western countries
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Matrix multiplication is taught as a specialized topic in advanced mathematics courses in Western countries' education.
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1
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15
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metric space
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mathematics education in Western countries
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The concept of metric space is an important topic in the study of real analysis and topology, commonly covered in advanced math courses in Western countries.
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1
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16
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point
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mathematics education in Western countries
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In Western mathematics education, a point in geometry is defined as having no dimensions.
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1
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17
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sequence
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mathematics education in Western countries
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Sequences are integral to mathematics education in Western countries, with students being well-acquainted with arithmetic and geometric sequences.
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1
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18
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triangle
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mathematics education in Western countries
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In Western mathematics education, the concept of a triangle is taught as having three sides and angles, with a sum of interior angles always equaling 180 degrees.
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1
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19
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σ algebra
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mathematics education in Western countries
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The concept of σ algebra is an important topic in measure theory and probability theory taught in mathematics courses in Western countries.
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1
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