Images TG Π COS Π

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Tg π cos π. TG 3π/4. TG π2. √3 6 – √2sin π 4. TG(Π/4-X/2)=-1. 3tg x = 6.
TG 3π/4. TG π2. √3 6 – √2sin π 4. TG(Π/4-X/2)=-1. 3tg x = 6.

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