Exercise 3.3: Full Solutions | Matrices & Determinants | Class 10 Math скачать в хорошем качестве

Exercise 3.3: Full Solutions | Matrices & Determinants | Class 10 Math

Exercise 3.3: Full Solutions | Matrices & Determinants | Class 10 Math|National book foundation #FederalBoard #ModelTownHumak #EducationalChannel #siranjumteaches #nationalbookfoundation In this detailed video, we cover Exercise 3.3 from the Class 10 Mathematics chapter "Matrices and Determinants" based on the National Book Foundation curriculum. All questions are solved step-by-step, including singular and non-singular matrices, adjoint, inverse, matrix equations, and solving systems of linear equations using Matrix Inversion Method and Cramer's Rule. Ideal for SSC Part-II students preparing for board exams. #studywithus #boardexampreparation #MatricFScPreparation #onlinelearningpakistan Timestamps (SEO Format): ▶ 00:00:00 – Q1 (a) Identify singular and non-singular matrices ▶ 00:06:30 – Q1 (b) Find k when |P| = 9 ▶ 00:08:45 – Q1 (c) Find x using adjoint and |T| = 3 ▶ 00:12:55 – Q2 (a) Find the multiplicative inverse if possible ▶ 00:19:40 – Q2 (b) Verify inverse of matrix R ▶ 00:31:40 – Q3: Verify inverse of matrix product YZ ▶ 00:43:30 – Q4: Relation among matrices ▶ 00:46:55 – Q5 (i) Convert matrix equation to linear system ▶ 00:48:25 – Q5 (ii) Convert matrix equation to linear system ▶ 00:49:49 – Q5 (iii) Convert matrix equation to linear system ▶ 00:50:30 – Q5 (iv) Convert matrix equation to linear system ▶ 00:51:23 – Q6 (a-i) Write linear system in matrix form ▶ 00:52:28 – Q6 (a-ii) Write linear system in matrix form ▶ 00:53:18 – Q6 (a-iii) Write linear system in matrix form ▶ 00:54:07 – Q6 (a-iv) Write linear system in matrix form ▶ 00:54:55 – Q6 (b) Find k when matrix is singular ▶ 00:56:37 – Q7 (a-i) Solve using Matrix Inversion Method ▶ 01:04:55 – Q7 (a-ii) Solve using Matrix Inversion Method ▶ 01:10:20 – Q7 (a-iii) Solve using Matrix Inversion Method ▶ 01:12:42 – Q7 (a-iv) Solve using Matrix Inversion Method ▶ 01:14:32 – Q7 (b-i) Solve using Cramer's Rule ▶ 01:18:20 – Q7 (b-ii) Solve using Cramer's Rule ▶ 01:22:20 – Q7 (b-iii) Solve using Cramer's Rule ▶ 01:27:15 – Q7 (b-iv) Solve using Cramer's Rule Keywords: class 10 math federal board national book foundation class 10 math matrix of order 2 scalar multiplication of matrix sum and difference of matrices product of two matrices inverse of 2x2 matrix determinant of 2x2 matrix solving linear equations using matrices matrix inversion method cramer's rule class 10 real life applications of matrices matrix operations class 10 class 10 math new book 2025 federal board math class 10 matrix examples in real world sir anjum teaches fbise class 10 math additive identity of matrix multiplicative identity of matrix multiplicative inverse of matrix distributive property of matrix commutative property of matrix associative property of matrix --- Hashtags: #Class10Math #MatricesAndDeterminants #Exercise3_3 #MatrixInversion #CramersRule #MatricMath #SSCPart2 #MathLecture #BoardExamPreparation