revision(1)course math(2) solid geometry(line,plane and sphere equation,dot product,cross product)

course math(2) revision (1) solid geometry (line,plane and sphere equation,dot product,cross product),calculus(derivatives and integrations) and algebra from Calculus 6 E ( 2007 ) James Stewart-3 ( 13.1,13.3,13.4 ) in this lesson we are going to learn the difference between line and plane equation by the graph of both of them and also we will now the general form of the sphere equation and also we will now the dot product and how to get its angle and the cross product and how to make a determinant and its angle too and in the next lesson we will now the formula of the line and plane equation and we will figure out some problems
منهج الرياضيات للهندسه الفرقه الاعداديه للجامعات (عين شمس و القاهره و حلوان و المنصوره و طنطا و المنيا و الاسكنداريه و سوهاج ) في هذه المحاضره سنقوم بشرح الهنسه الفرغيه (الضرب القياسي و الضرب الاتجاهي معادله المستقيم في الفراغ و معادله المستوى في الفراغ)

revision(1)course math(2) solid geometry(line,plane and sphere equation,dot product,cross product),Trigonometry,Parametric Equations,Symmetric Equations,Calculus,Cross product formula,Vector dot product,Vector components,Mathematics,Solve for angle,Calculas,Calculus and analytic geometry,Introduction to calculus,Engineer university,Engineering curriculum,