In the infinite series $u_1 + u_2 + u_3 + \ldots + u_n + \ldots$, $u_n$ is called the —

Question

Accepted Answer

$n$-th term

Answer

first term

Answer

partial sum

Answer

limiting value

In the infinite series u1+u2+u3+…+un+…u_1 + u_2 + u_3 + \ldots + u_n + \ldotsu1​+u2​+u3​+…+un​+…, unu_nun​ is called the —