Word problems using matrices and determinants | Determinants | Grade 12 | Math | Khan Academy
8:13
YouTubeKhan Academy India - English
Word problems using matrices and determinants | Determinants | Grade 12 | Math | Khan Academy
In this video, we solve word problems involving system of equations using the matrix method. We first represent 2 scenarios in the form of linear equations which we then use to write matrices. We then solve AX = B for the missing matrix X for both the scenarios. To do this, we first check for consistency, then find the adjoint of matrix A ...
1.5K viewsApr 15, 2025
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12th Maths / unit -1 /Application of matrices & Determinants / Example 1. 12 ‪@mathswithvsk6794‬
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12th Maths / unit -1 /Application of matrices & Determinants / Example 1.
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12th Maths / unit -1 /Application of matrices & Determinants / Theorem 1.9 ( 6 )‪@mathswithvsk6794‬
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12th Maths / unit -1 /Application of matrices & Determinants / Theorem 1.9
Maths with VSK
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