Integration by Parts (Leaving Cert Applied Maths): Quizzes

Integrating products of two functions

$\int u \cdot dv = uv - \int v \cdot du$

Deciding which function is $u$ and $dv$

Trigonometric

$x^2$ (algebraic)

Differentiate it to find $du$

$\frac{1}{2}e^{2x}$

Returns to original integral

For composite functions

Differentiate the final answer