AP EAPCET 26 May 2025 Shift 1 Paper

Section: Mathematics

Question : 46 of 160

Marks: +1, -0

PQR is a right angled isosceles triangle with right angle at P(2,1). If the equation of the line QR is 2x+y=3, then the equation representing the pair of lines PQ and PR is

[AP EAPCET 26 May 2025 S1]

3x2−3y2−8xy−10x−15y−20=0
3x2−3y2+8xy+20x+10y+25=0
3x2−3y2+8xy−20x−10y+25=0
3x2−3y2+8xy+10x+15y+20=0

Validate

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