SaraNextGen.Com


The $n^{\text {th }}$ derivative of the function $y=\frac{1}{x+3}$ is
(A) $\frac{(-1)^{n} n !}{(x+3)^{n+1}}$
(B) $\frac{(-1)^{n+1} n !}{(x+3)^{n+1}}$
(C) $\frac{(-1)^{n}(n+1) !}{(x+3)^{n}}$
(D) $\frac{(-1)^{n} n !}{(x+3)^{n}}$


Question ID - 156236 | Toppr Answer

The $n^{\text {th }}$ derivative of the function $y=\frac{1}{x+3}$ is
(A) $\frac{(-1)^{n} n !}{(x+3)^{n+1}}$
(B) $\frac{(-1)^{n+1} n !}{(x+3)^{n+1}}$
(C) $\frac{(-1)^{n}(n+1) !}{(x+3)^{n}}$
(D) $\frac{(-1)^{n} n !}{(x+3)^{n}}$

1 Answer - 5876 Votes

3537

Answer Key : (A) -

(A) $\frac{(-1)^{n} n !}{(x+3)^{n+1}}$



SaraNextGen