Question

what is meant by transformation of axes ??

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Answer 1

If origin is changed to O'(α, β) and axes are rotated about the new origin O' by an angle θ in the anti-clockwise sense such that the new co-ordinates of P(x, y) become (x', y') then the equations of transformation will be x = α + x' cos θ – y' sin θ and y = β + x' sin θ + y' cos θ.

Answer 2

Answer:

Replace x with (x+h) and y with (y+k). Solve to get the resultant equation. 2) Rotation of axes method. When the axes is rotated by an angle θ in anticlockwise direction, the points (x,y) become (X,Y).