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202,394 results
Join Arooj Batch 2024-25 Fee Just = 1999 (All Subjects Included) Payment Method Account Name = Usama Khalid easypaisa ...
123,085 views
1 year ago
32,423 views
In this video, we familiarise ourselves with the formula for cross product of vectors. We look at a few scenarios and special cases.
2,226 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 ...
890 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 ...
5,444 views
Join Arooj Batch 2024-25 Fee Just = 1999 (All Subjects Included) Payment Method Account Name = Usama Khalid easypaisa = 0346 ...
74,126 views
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 ...
1,070 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 ...
4,178 views
11 months ago
In this video, we derive the formula for the area of a parallelogram using the cross product. We then solve problems where we use ...
860 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 ...
9,440 views
In this video, we learn how to find minors and cofactors corresponding to the elements of a determinant. We start off with minors ...
8,218 views
In this video, we familiarise ourselves with the formula for dot product of vectors. We look at a few scenarios and special cases.
2,592 views
51,129 views
49,949 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 ...
2,730 views
33,025 views
In this video, we share some observations on the domain and range of inverse trigonometric functions. We realise that the sets for ...
1,718 views
61,107 views
We look at ways to get information about the angle between two vectors from their dot product. We find the angle between vectors ...
706 views
In this video, we discuss inequalities of multiplication and addition of vectors. Cauchy-Schwartz inequality says that the magnitude ...
3,900 views