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199,778 results
Join Arooj Batch 2024-25 Fee Just = 1999 (All Subjects Included) Payment Method Account Name = Usama Khalid easypaisa ...
122,798 views
1 year ago
In this video, we familiarise ourselves with the formula for cross product of vectors. We look at a few scenarios and special cases.
2,212 views
In this video, we discuss the concept of projection. We try to find the projection of a given vector on another. We then apply what ...
5,413 views
Join Arooj Batch 2024-25 Fee Just = 1999 (All Subjects Included) Payment Method Account Name = Usama Khalid easypaisa = 0346 ...
73,896 views
In this video, we talk about the components of a vector in 3D. For reference, we use unit vectors along x, y, and z axes and ...
888 views
In this video, we learn how to find the equation of a line in 3D. We first look at the vector form - where it comes from and how to find ...
4,158 views
11 months ago
In this video, we realise that if the vectors are not free, then even if they have the same magnitude and direction, they may not be ...
1,067 views
In this video, we derive the formula for the area of a parallelogram using the cross product. We then solve problems where we use ...
855 views
In this video, we learn how to find the adjoint of a given matrix. We first find minors corresponding to each element. From the set of ...
9,373 views
In this video, we familiarise ourselves with the formula for dot product of vectors. We look at a few scenarios and special cases.
2,586 views
In this video, we learn how to find minors and cofactors corresponding to the elements of a determinant. We start off with minors ...
8,141 views
51,007 views
49,850 views
In this video, we share some observations on the domain and range of inverse trigonometric functions. We realise that the sets for ...
1,705 views
60,954 views
32,950 views
In this video, we find the principal values of a few inverse trigonometric functions. The approach that we follow here is to figure out ...
2,709 views
21,944 views
In this video, we discuss inequalities of multiplication and addition of vectors. Cauchy-Schwartz inequality says that the magnitude ...
3,875 views
In this video, we learn how to find the angle between two lines in 3D. We first understand how to do this when the vector forms are ...
4,507 views