1.2. 극한

68 days 전, jhmath14 작성

var('x') g(x) = sin(x)/(x+1) print(limit(g(x), x=2)) f(x) = (x^2 - 4)/abs(x - 2) print(limit(f(x), x=2, dir = '-')) print(limit(f(x), x=2, dir = '+')) 
       
1/3*sin(2)
-4
4
1/3*sin(2)
-4
4
var('x') g(x) = sin(x)/(x+1) f(x) = (x^2 - 4)/abs(x - 2) A = limit(g(x), x=2) B = limit(f(x), x=2, dir = '-') C = limit(f(x), x=2, dir = '+') print(A) print(B) print(C) 
       
1/3*sin(2)
-4
4
1/3*sin(2)
-4
4
var('x') f(x) = sin(x)/abs(cos(x)) g(x) = x^2/sin(x) A = limit(f(x), x = pi/2) B = limit(g(x), x = pi/4) print(A) print() print(B) 
       
+Infinity
()
1/16*sqrt(2)*pi^2
+Infinity
()
1/16*sqrt(2)*pi^2