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The Art of Problem Posing
Author:
Steve Phelps
"What if each attribute were not so; what could it be then?"
Brown & Walter, 2005
https://www.amazon.com/Art-Problem-Posing-Stephen-Brown/dp/0805849777
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Nikmati Keunggulan Di Bandar Judi Terpercaya
Random Polar Curve (3)
Rose Curve
¿Quién llegará más lejos en el mundial?
Slope Between 2 Points (Phase 2)
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construction of a rhombus
Function Shifting
Triangle Altitude Exploration
Ex2b: Reflection in the line y = 0
биссектриса
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Trigonometry
Circle
Differential Calculus
Definite Integral
Step Functions