Home | | Maths 11th std | Decomposition Methods of Integration

Chapter: 11th Mathematics : UNIT 11 : Integral Calculus

Decomposition Methods of Integration

Sometimes it is very difficult to integrate the given function directly. But it can be integrated after decomposing it into a sum or difference of number of functions whose integrals are already known.

Decomposition method


Sometimes it is very difficult to integrate the given function directly. But it can be integrated after decomposing it into a sum or difference of number of functions whose integrals are already known.

For example , do not have direct formulae to integrate. But these functions can be decomposed into a sum or difference of functions, whose individual integrals are known. In most of the cases the given integrand will be any one of the algebraic, trigonometric or exponential forms, and sometimes combinations of these functions.




Example 11.16

Integrate the following with respect to x:

(i) cos5x sin 3x

(ii) cos 3 x.








Study Material, Lecturing Notes, Assignment, Reference, Wiki description explanation, brief detail
11th Mathematics : UNIT 11 : Integral Calculus : Decomposition Methods of Integration |

Related Topics

11th Mathematics : UNIT 11 : Integral Calculus


Privacy Policy, Terms and Conditions, DMCA Policy and Compliant

Copyright © 2018-2023 BrainKart.com; All Rights Reserved. Developed by Therithal info, Chennai.