If the angles between the sides of the triangle ABC formed by {\A}(2,3,5), B(-1,3,2) and C(3,5,-2) are \alpha, \beta and \gamma, then \sin ^2 \alpha+ \sin ^2 \beta+ \sin ^2 \gamma= [AP EAPCET 21 May 2025 S2]

AP EAPCET 21 May 2025 Shift 2 Paper

Section: Mathematics

Question : 57 of 160

Marks: +1, -0

If the angles between the sides of the triangle ABC formed by A(2,3,5), B(−1,3,2) and C(3,5,−2) are α,β and γ, then sin‌2α+sin‌2β+sin‌2γ=

[AP EAPCET 21 May 2025 S2]

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