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Por que esto no funciona?
f(t) = Si(-2 <= t <= 2, (t^2,t^2+1),2<=t<=5,(t^2,t+2))
Gracias
The same question 
You can use something like f(t)=Als(-2<=t<=2, t²,2<t<=5,t+2) or in general Si (condition, then, condition, then...) alternating conditions and definitions. In your example you are doing different.
The first part f(t) = Als(-2 <= t <= 2, t^2,t^2+1) works as Si( <Condición>, <Entonces>, <Si no> ) but then you add another condition in it. Adding multiple conditions only work if you don't use <Si no> in the first condition;
Más que el uso de si() el problema está en f(t)=(t^2,t^2+1)
GG no permite funciones de R a R2
podría ser una curva cuya sintaxis es curve(t^2,t^2+1,t,-2,2) y curve(t^2,t+2,t,2,5)
para tener ambas en una lo correcto es Curve(t², If(-2 ≤ t ≤ 2, t² + 1, t + 2), t, -2, 5)
nota: me extrañan los datos porque no es una curva continua
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