TS EAMCET 9-Sep-2020 Shift 2 Solved Paper

Section: Mathematics

Question : 42 of 160

Marks: +1, -0

For a real variable a>1, consider the points Ak=(ka,ak),‌k=1,2,....n in the cartesian plane. If α and β represent respectively the arithmetic mean of x-coordinates and the geometric mean of y coordinates of Ak. then the locus of the point P(α,β) is

ny=(
2x
n
)n2+1
y2=(
2x
n+1
)n+1
y=(
x2
n+1
)n
y+(n+1)(x−(n+1))

Validate

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