Vias de comunicacion
r (t)= 1/t i+t/√(t-5) j+2/(t^2-16) k
r (t)=2t^2 i-1/(t-3) j+√(3-t ) k
2.- calcular el siguiente limite
〖lim〗┬(t→0)〖( cost/sint i+(√(t+2)-√2)/tj+(2t^2-6)/(t+2) k)〗
3.- Calcule r´(t) y r´´(t) de
r(t)= (t^2+1)/(t^2-2) i+2〖cos〗^4 (3t)j-6〖sen〗^2 (2t)k
4.-calcular ∫▒r(t)dt y ∫_1^2▒r(t)dt
Si r(t)= (3t^4 i + t/√(t^2-3 ) j+ x^2 e^(2x^(2 ) ) k
Fd
Fd
Fd
Fdfd
FDfd
Fd
F
Df
D
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