10:08Inverse functions graphical vew and practise problem .(Calculus)Teach me maths15 views·2 months ago
8:36Show thats r x A r transpose is the equation of a circle. (Vectors and Geometry)Teach me maths22 views·1 year ago
6:47ABC is a triangle. If D is the midpoint of AC, show that BA + BC=2BD.Teach me maths452 views·1 year ago
7:43Finding and graphing the Vertical Asymptotes and practice problems.Teach me maths82 views·1 year ago
2:28Prove that the line joining the midpoint of a triangle is parallel to the third side and half of it.Teach me maths403 views·2 years ago
4:49Prove that the line drawn parallel to the base divides the other two sides in equal ratios.Teach me maths202 views·2 years ago
5:06Geometric meaning of vector product. Finding the area of a triangle using cross product.Teach me maths395 views·2 years ago