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ترتيب حسب:
3P T1 ALg. (1-1) Power of powers
Lesson 1 first term Algebra
125.00 EGP
3S Solid (1-2) Vectors on the space
In this lesson we will learn: - operations on vectors in the space - Unit vector in the direction of given vector - direction cosine - direction angle
125.00 EGP
3S Solid geometry (1-1) The 3-dimensional orthogonal coordinates system
Pure math Solid geometry (1-1) - the 3-dimensional coordinates plane - Distance between two points in the spa - The midpoint between two pointsd
125.00 EGP