x2+y2 = r2 ノ中心ヲ移動サセタ時、比ヲ求メヨ。 T.theodor 2022.10.9.

x2+y2 = r2 ヲ x軸ニ θ=30° 移動シタ時、area ヲ求メヨ。 T.theodor 2022.10.9.

f(x) = axn+bxn-1+z f(x)’ = (x+f(x)sinθ,f(x)) = (x,f(x)+f(x)sinθ) T.theodor 2022.10.9.

θ,∠α−2nθ,∠α−(2n−1)θ α>θ ∠α≦2nθ ∠LnLn+1≧180° ∠α≦(2n−1)θ ∠LnLn+1≧180° α≧θ ∠LnLn+1≧180° T.theodor

yn+1 = f(x) + sinθ sinθ = √x2+yn/x T.theodor 2022.10.9.

yn+1 = f(x) + yn T.theodor 2022.10.9.

Bézout's identity ax ± by = c (a,b = p ,c = 1,ax − by = 1) y = ∓ax±c/b (ax>∓c) x = ∓by+c/a (by>∓c) T.theodor 2022.10.9.

Bézout's identity ax ± by = c (a,b = p ,c = 1,ax − by = 1) y = ∓ax±c/b (ax>∓c) x = ∓by+c/a (by>∓c) T.theodor 2022.10.9.

bone ト軟硬ハ、関係ガ有リ、硬化スレバ、morbus ヲ生ズ。 T.theodor 2022.10.8.