*, prove that (1– x²)y+2 - (2n +1)xy,+1 - (m² +n*)y, = 0 b) Find the angle of intersection between the curves rsin20 = 4 and r=16 sin20 a) If y = e msin %3D c) Derive an expression to find radius of curvature in polar form

, prove that (1– x²)y+2 - (2n +1)xy,+1 - (m² +n)y, = 0 b) Find the angle of intersection between the curves rsin20 = 4 and r=16 sin20 a) If y = e msin %3D c) Derive an expression to find radius of curvature in polar form

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter9: Systems Of Equations And Inequalities

Section: Chapter Questions

Problem 39RE

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Question

1)
a) If y= emstn
", prove that (1– x)y+2 - (2n +1)xy,+1 - (m² +n²)y, = 0
b) Find the angle of intersection between the curves r*sin20 = 4 and r=16 sin20
c) Derive an expression to find radius of curvature in polar form

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