https://hi.khanacademy.org/math/ncert-class-12/x7ce8ca9c5869750b:continuity-and-differentiability-ncert-new/x7ce8ca9c5869750b:derivatives-of-functions-in-parametric-forms/v/parametric-function-differentiation 2025-01-06T10:18:03.589731621Z प्राचलिक समीकरणों (parametric equations) का अवकलन (differentiation) Sal finds the derivative of the function defined by the parametric equations x=sin(1+3t) and y=2t³, and evaluates it at t=-⅓. video https://cdn.kastatic.org/ka_thumbnails_cache/21eb3d5c-bdd5-4f65-9e30-7008ab81ae0d_1280_720_base.png प्राचलिक समीकरणों (parametric equations) का अवकलन (differentiation) Sal finds the derivative of the function defined by the parametric equations x=sin(1+3t) and y=2t³, and evaluates it at t=-⅓. https://cdn.kastatic.org/ka-youtube-converted/f_D3J78HYKk.mp4/f_D3J78HYKk.mp4 335 फलनों के प्राचलिक रूपों के अवकलज https://hi.khanacademy.org/math/revision-term-1-ncert-math-class-12/x6a634f0b79812b7f:week-2/x6a634f0b79812b7f:continuity-and-differentiability/v/applying-parametric-substitutions-for-differentiation 2025-06-25T04:37:22.958747522Z अवकलन के लिये प्राचलिक प्रतिस्थापन लागू करना In this video, we learn how to apply parametric substitutions for differentiation. We look at clues that the function provides for identifying substitutions. We then verify if the substitutions work by plugging them back in the function. We then differentiate both x and y with respect to the parameter. We then find dy/dx and eliminate the parameter from the solution. Ashish Gupta video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw अवकलन के लिये प्राचलिक प्रतिस्थापन लागू करना In this video, we learn how to apply parametric substitutions for differentiation. We look at clues that the function provides for identifying substitutions. We then verify if the substitutions work by plugging them back in the function. We then differentiate both x and y with respect to the parameter. We then find dy/dx and eliminate the parameter from the solution. https://cdn.kastatic.org/ka-youtube-converted/QdTqcW8TUy0.mp4/QdTqcW8TUy0.mp4 341 फलनों के प्राचलिक रूपों के अवकलज https://hi.khanacademy.org/math/revision-term-1-ncert-math-class-12/x6a634f0b79812b7f:week-2/x6a634f0b79812b7f:continuity-and-differentiability/e/differentiate-parametric-functions 2025-06-25T04:37:22.958747522Z प्राचलिक समीकरणों (parametric equations) का अवकलन (differentiation) प्राचलिक समीकरणों के अवकलजों को खोजें और गणना करें । Tomer Gal exercise