What is the logical meaning of cos^2(alpha) + cos^2(beta) + cos^2(gamma) = 1?
VISHESH DHARAIYA , 10 Years ago
Grade 11
Trigonometry> What is the logical meaning of cos^2(alph...
1 Answerssowdhamini
Last Activity: 10 Years ago
Any two angles in alpha, beete or gamma makes 90degrees remaing one makes angle 0 degrees
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