Indian Mathematics c6.9
Indian Mathematics c6.9
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c6.9
(1) π=√10 (2) Sin 30°=½, Sin 60°=√(1-¼),
(3) Sin²γ=((Sin 2γ)/2)²+((1-Sin (90-2γ))/2)²
Indian Mathematics c6.9
(1) π=√10 (2) Sin 30°=½, Sin 60°=√(1-¼),
(3) Sin²γ=((Sin 2γ)/2)²+((1-Sin (90-2γ))/2)²