The direction cosines of the line making angles \frac{\pi}{4}, \frac{\pi}{3} and \theta (0< \theta< \frac{\pi}{2}) respectively with {\X}, {\Y} and Z axes are [AP EAPCET 26 May 2025 S1]

Correct Answer is : 1√2,12,12

{1}/{\sqrt{2}}, \frac{1}{2}, \frac{1}{2}

{1}/{\sqrt{2}}, \frac{1}{2}, {\sqrt{3}}/{2}

{1}/{\sqrt{2}}, \frac{1}{2}, {1}/{\sqrt{2}}

{1}/{\sqrt{2}}, {\sqrt{3}}/{2}, {1}/{\sqrt{2}}

AP EAPCET 26 May 2025 Shift 1 Paper

Section: Mathematics

Question : 57 of 160

Marks: +1, -0

The direction cosines of the line making angles ‌

,‌

and θ(0<θ<‌

) respectively with X,Y and Z axes are

[AP EAPCET 26 May 2025 S1]

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