AP EAPCET 19 May 2024 Shift 2 Solved Paper

Point (−1,2) is changed to (a,b) when the origin is shifted to the point (2,−1) by translation of axes. Point (a,b) is changed to (c,d) when the axes are rotated through an angle of 45∘ about the new origin. (c,d) is changed to (e,f) when (c,d) is reflected through y=x. Then (e,f)=