{"id":37035,"date":"2022-12-01T10:26:15","date_gmt":"2022-12-01T04:56:15","guid":{"rendered":"https:\/\/tsboardsolutions.com\/?p=37035"},"modified":"2022-12-01T10:26:15","modified_gmt":"2022-12-01T04:56:15","slug":"ts-inter-1st-year-maths-1b-transformation-of-axes-formulas","status":"publish","type":"post","link":"https:\/\/tsboardsolutions.com\/ts-inter-1st-year-maths-1b-transformation-of-axes-formulas\/","title":{"rendered":"TS Inter 1st Year Maths 1B Transformation of Axes Formulas"},"content":{"rendered":"
Learning these TS Inter 1st Year Maths 1B Formulas<\/a> Chapter 2 Transformation of Axes will help students to solve mathematical problems quickly.<\/p>\n \u2192 The transformation obtained, by shifting the origin to a given different point in the plane without changing the directions of coordinate axes therein is called a Translation of axes. \u2192 The transformation obtained, by rotating both the coordinate axes in the plane by an equal angle, without changing the position of the origin is called a Rotation of axes. <\/p>\n \u2192 To make the first degree terms absent, origin should be shifted to \\(\\left(\\frac{h f-b g}{a b-h^2}, \\frac{g h-a f}{a b-h^2}\\right)\\)<\/p>\n \u2192 To make xy term to be absent, axes should be rotated through an angle 0 given by tan 2\u03b8 = \\(\\frac{2 h}{a-b}\\) Learning these TS Inter 1st Year Maths 1B Formulas Chapter 2 Transformation of Axes will help students to solve mathematical problems quickly. TS Inter 1st Year Maths 1B Transformation of Axes Formulas \u2192 The transformation obtained, by shifting the origin to a given different point in the plane without changing the directions of coordinate axes … Read more<\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[27],"tags":[],"yoast_head":"\nTS Inter 1st Year Maths 1B Transformation of Axes Formulas<\/h2>\n
\nIf the origin is shifted to (h, k) by translation of axes, then<\/p>\n\n
\nx = X cos \u03b8 – Y sin \u03b8, X = x cos \u03b8 – y sin \u03b8
\ny = X sin \u03b8 + Y cos \u03b8, Y = – x sin \u03b8 + y cos \u03b8<\/p>\n
\n\u21d2 \u03b8 = \\(\\frac{1}{2}\\)tan-1<\/sup>\\(\\left(\\frac{2 h}{a-b}\\right)\\)<\/p>\n","protected":false},"excerpt":{"rendered":"