JEE Main 9 April 2017 Paper Solved Paper

Section: Mathematics

Question : 78 of 90

Marks: +1, -0

A square, of each side 2, lies above the x-axis and has one vertex at the origin. If one of the sides passing through the origin makes an angle 30° with the positive direction of the x-axis, then the sum of the x-coordinates of the vertices of the square is :

[Main 9 April 2017]

2√3−1
2√3−2
√3−2
√3−1

Validate

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