我认为故事中的大徒弟想到的办法最简单,也是常人一般的画法。骆驼画得越小,画的骆驼当然就越多。二徒弟的办法与大徒弟相比,有一定的进步,他用骆驼的头来代替整头骆驼,这样,他画出的骆驼数就比大徒弟多了。不过,他们画的骆驼数毕竟都是有限可数的。与他们相比,小徒弟的办法最好,他用有限的两只骆驼代表了无限只骆驼,谁也说不清从山谷里会走出多少只骆驼。由此,我产生了这样的感想:________________________________________________________________________
同类型试题
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2