[qquad [f(x)=(x)/((1+x^(n))^((1)/(n)))" for "n>=2" and "],[" Let "],[g(x)=ubrace(fofo........of(x))f" occurs n times "." then "]],[int x^(n-2)g(x)dx" equals to "]

Let f(x)=(x)/((1+x^(n))^((1)/(n))) for n>=2 and g(x)=(f(ofo...of)(x) Then int x^(n-2)g(x)dx equals

Let f(x)=(x)/((1+x^n)^((1)/(n)) for n ge 2 and g(x)=("fofo……………………..of")(x)/(" f occurs n times") . Then x^(n-2)g(x)dx equals .

If f(x)=(x)/((1+x^(n))^(1//n)) "for n" ge 2 and g(x) = underset("f occurs n times")ubrace(("fofo....of"))(x). "Then",intx^(n-2)g(x) dx equal

Let f(x)=x/(1+x^n)^(1/n) for nge2 and g(x)=ubrace(fofo…of)_("f occurs n times")(x) . Then intx^(n-2)g(x)dx equals (A) 1/(n(n-1))(1+nx^n)^(1-1/n)+K (B) 1/(n-1)(1+nx^n)^(1-1/n)+K (C) 1/(n(n+1))(1+nx^n)^(1+1/n)+K (D) 1/(n+1)(1+nx^n)^(1-1/n)+K

Let f(x)=(x)/((1+x^(n))^(1//n)) for n ge 2 and g(x)=underset("n times")underbrace(fofo ..."of"(x)) , then int x^(n-2)g(x)dx equals to

Evaluate int[f(x)g^(n)(x)-f^(n)(x)g(x)]dx