TS EAMCET 19-July-2022 Shift 1 Solved Paper

Section: Mathematics

Question : 47 of 160

Marks: +1, -0

If αx2+2γxy+βy2=0 is the equation of pair of lines passing through the origin and perpendicular to the pair of lines bhx2+abxy+ahy2=0(a≠0,b≠0), then ‌

αβ

γ2

‌
h2
ab
‌
−2h2
ab
‌
−h2
ab
‌
4h2
ab

Validate

Go to Question:

Prev Question

Next Question