Sum of Squares over a Quadratic

Difficulty: Easy · Topics: Calculus, Limits, Polynomials

Kvadratlar yig‘indisining kvadrat ifodaga nisbati

Evaluate:

lim x→∞frac(x+1)^2+(2x+1)^2+(3x+1)^2+·s+(10x+1)^2(10x-1)(11x-1)