Implicit diffrentiation -Example: 𝑦2 + 𝑥2 = 25 𝑑 2 𝑑 2 𝑦 + 𝑥 =0 𝑑𝑥 𝑑𝑥 𝑑 2 𝑑 𝑦 ⋅ 𝑦 + 2𝑥 = 0 𝑑𝑦 𝑑𝑥 2𝑦 ⋅ 𝑦′ + 2𝑥 = 0 −2𝑥 2𝑦 −𝑥 = 𝑦 𝑦′ =
Implicit diffrentiation -Example: 𝑦2 + 𝑥2 = 25 𝑑 2 𝑑 2 𝑦 + 𝑥 =0 𝑑𝑥 𝑑𝑥 𝑑 2 𝑑 𝑦 ⋅ 𝑦 + 2𝑥 = 0 𝑑𝑦 𝑑𝑥 2𝑦 ⋅ 𝑦′ + 2𝑥 = 0 −2𝑥 2𝑦 −𝑥 = 𝑦 𝑦′ =