For α, β, γ, θ ∈ R. Let
\(A_\theta(\alpha, \beta, \gamma)=\lef....
For α, β, γ, θ ∈ R. Let
\(A_\theta(\alpha, \beta, \gamma)=\left|\begin{array}{lll}\cos (\alpha+\theta) & \sin (\alpha+\theta) & 1 \\ \cos (\beta+\theta) & \sin (\beta+\theta) & 1 \\ \cos (\gamma+\theta) & \sin (\gamma+\theta) & 1\end{array}\right|\) 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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