Solve Laplace's equation inside a 60° wedge of radius a, 1 ³u = 0, r2 a02 ди Osrsa, 0s0s r år ar subject to the boundary conditions u(r,0) = 0, u(r,) = 0, u(a,0) = f(). = 0, u(a,0) = f(0). %3D

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Coordinate Geometry

Coordinate geometry, also known as analytic geometry or Cartesian geometry in classical mathematics, is a type of geometry that is studied using a coordinate system. Coordinate geometry is a branch of mathematics that describes the position of points on a plane using an ordered pair of numbers called coordinates.