# Indefinite Integral Formula

Basics of Indefinite Integral Formula Indefinite Integral Formula ahs been made from the reverse operations of differentiation or anti-differentiation. \( \begin{aligned} \displaystyle \frac{d}{dx}x^3 &= 3x^2 &\Rightarrow \int{3x^2}dx &= x^3 \\ \frac{d}{dx}(x^3 + 4) &= 3x^2 &\Rightarrow \int{3x^2}dx &= x^3 + 4 \\ \frac{d}{dx}(x^3 -2) &= 3x^2 &\Rightarrow \int{3x^2}dx &= x^3 – 2 \\ \end{aligned} \\ […]