INTEGRATION OF DETERMINANTS

f(x) g(x) If A(x)= z)

21 22

then $A(x)dx = \__ (x)dx $*$(x)dx * $ a a 22

NI 1

Here, f(x) and g(x) are functions of x and 11, 12 are

constants.

If the elements of more than one column or row are functions of x, then the integration can be done only after evalution/expansion of the determinant.