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प्रश्न
Find the locus of a point P that moves at a constant distant of two units from the x-axis
उत्तर
Two units from x-axis:
Let P(h, k) be any point on the required path.
From the given data,
We have k = 2
The locus of P(h, k) is obtained by replacing h by x and k by y.
∴ The required locus is y = 2
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