https://hi.khanacademy.org/math/ncert-class-12/x7ce8ca9c5869750b:matrices-ncert-new/x7ce8ca9c5869750b:multiplying-by-a-scalar/v/scalar-multiplication 2021-03-25T01:54:36Z एक आव्यूह का एक अदिश से गुणन Sal defines what it means to multiply a matrix by a scalar (in the world of matrices, a scalar is simply a regular number). Sal Khan video https://cdn.kastatic.org/googleusercontent/RI6PSxq86LqdkDW1fzFutzFa-DpiNlmdm47YlUGwNn4HFEhtcDx6coGamBiUS2vjWufpZ1ysiGyCYxJrwY5xg52W एक आव्यूह का एक अदिश से गुणन Sal defines what it means to multiply a matrix by a scalar (in the world of matrices, a scalar is simply a regular number). https://cdn.kastatic.org/ka-youtube-converted/0bxROsumbEo.mp4/0bxROsumbEo.mp4 138 अदिश से गुणन https://hi.khanacademy.org/math/revision-term-1-ncert-math-class-12/x6a634f0b79812b7f:week-1/x6a634f0b79812b7f:matrices/v/properties-of-scalar-multiplication 2025-06-25T04:37:22.958747522Z आव्यूह के अदिश गुणन के गुणधर्म In this video, we learn about properties of scalar multiplication. We first see what these properties mean and then we dive deeper to understand where the properties are coming from. We look at Properties of matrix scalar multiplication, Associative property of scalar multiplication, Distributive properties of scalar multiplicaiton, Multiplicative identity of scalar multiplication, and Multiplicative properties of zero. We finally solve a practice problem to strengthen our concepts. Ashish Gupta video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw आव्यूह के अदिश गुणन के गुणधर्म In this video, we learn about properties of scalar multiplication. We first see what these properties mean and then we dive deeper to understand where the properties are coming from. We look at Properties of matrix scalar multiplication, Associative property of scalar multiplication, Distributive properties of scalar multiplicaiton, Multiplicative identity of scalar multiplication, and Multiplicative properties of zero. We finally solve a practice problem to strengthen our concepts. https://cdn.kastatic.org/ka-youtube-converted/w7TQJffYFnA.mp4/w7TQJffYFnA.mp4 693 अदिश से गुणन https://hi.khanacademy.org/math/ncert-class-12/x7ce8ca9c5869750b:matrices-ncert-new/x7ce8ca9c5869750b:multiplying-by-a-scalar/v/solving-for-matrices-using-addition-properties 2025-06-25T04:37:22.958747522Z योग गुणधर्मों को उपयोग करके आव्यूहों का हल करना In this video, we solve for missing matrices by forming equations. We first solve for a mixxing matrix X. We then solve two problems where we need to solve for two matrices X and Y. For each of these, we apply properties of matrix addition and scalar multiplication to figure things out. Ashish Gupta video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw योग गुणधर्मों को उपयोग करके आव्यूहों का हल करना In this video, we solve for missing matrices by forming equations. We first solve for a mixxing matrix X. We then solve two problems where we need to solve for two matrices X and Y. For each of these, we apply properties of matrix addition and scalar multiplication to figure things out. https://cdn.kastatic.org/ka-youtube-converted/TiwyFPCJrVk.mp4/TiwyFPCJrVk.mp4 441 अदिश से गुणन https://hi.khanacademy.org/math/ncert-class-12/x7ce8ca9c5869750b:matrices-ncert-new/x7ce8ca9c5869750b:multiplying-by-a-scalar/v/solving-for-elements-using-addition-properties 2025-06-25T04:37:22.958747522Z योग गुणधर्मों का उपयोग करके अवयवों को ज्ञात करना In this video, we solve matrix equations to find unknowns. For the first two problems, we solve equations involving two variables. For the next two, we solve equations involving four variables. We cover cases with variables as elements as well as scalars. Ashish Gupta video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw योग गुणधर्मों का उपयोग करके अवयवों को ज्ञात करना In this video, we solve matrix equations to find unknowns. For the first two problems, we solve equations involving two variables. For the next two, we solve equations involving four variables. We cover cases with variables as elements as well as scalars. https://cdn.kastatic.org/ka-youtube-converted/Tk_4lXu2k-U.mp4/Tk_4lXu2k-U.mp4 380 अदिश से गुणन https://hi.khanacademy.org/math/ncert-class-12/x7ce8ca9c5869750b:matrices-ncert-new/x7ce8ca9c5869750b:multiplying-by-a-scalar/e/scalar_matrix_multiplication 2026-03-25T08:45:54.138212971Z आव्यूहों का अदिशों (scalars) से गुणन किसी अदिश द्वारा आव्यूह को गुणन करने की प्रक्रिया का अभ्यास करें। Tomer Gal exercise