Question

Formulae of integration

Answer 1

Step-by-step explanation:

$\int {x}^{n} = \frac{ {x}^{n + 1} }{n + 1} + C \\ \\ Ex:- \int {x}^{2} = \frac{{x}^{3}}{3} + C$

Answer 2

Answer -

∫f(x)dx=F(x)+C,ifF′(x)=f(x). In this definition, the ∫ is called the integral symbol, f(x) is called the integrand, x is called the variable of integration, dx is called the differential of the variable x, and C is called the constant of integration.