Sr Examen

Otras calculadoras

Suma de la serie (k+(k(n-1)+(k*n)^(1/2))^(1/2))^(1/2)



=

Solución

Ha introducido [src]
  3                                     
____                                    
\   `                                   
 \        ______________________________
  \      /        _____________________ 
  /     /        /               _____  
 /    \/   k + \/  k*(n - 1) + \/ k*n   
/___,                                   
n = 1                                   
$$\sum_{n=1}^{3} \sqrt{k + \sqrt{k \left(n - 1\right) + \sqrt{k n}}}$$
Sum(sqrt(k + sqrt(k*(n - 1) + sqrt(k*n))), (n, 1, 3))
Respuesta [src]
                     __________________________       ____________________________
   ___________      /        _________________       /        ___________________ 
  /     4 ___      /        /       ___   ___       /        /         ___   ___  
\/  k + \/ k   + \/   k + \/  k + \/ 2 *\/ k    + \/   k + \/  2*k + \/ 3 *\/ k   
$$\sqrt{\sqrt[4]{k} + k} + \sqrt{k + \sqrt{\sqrt{2} \sqrt{k} + k}} + \sqrt{k + \sqrt{\sqrt{3} \sqrt{k} + 2 k}}$$
sqrt(k + k^(1/4)) + sqrt(k + sqrt(k + sqrt(2)*sqrt(k))) + sqrt(k + sqrt(2*k + sqrt(3)*sqrt(k)))

    Ejemplos de hallazgo de la suma de la serie