If a line makes angles \( \alpha, \beta \) and \( \gamma \) with the coordinate axes, then \( \c.... VIDEO
If a line makes angles \( \alpha, \beta \) and \( \gamma \) with the coordinate axes, then \( \cos 2 \alpha+\cos 2 \beta+\cos 2 \gamma \) ishttps://bit.ly/YTAI_PWAP https://www.pw.live
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