Example A-11-2 - Maple Help



Appendix



A-11: Factoring and Collecting Terms



Example A-11.2



 Collect like terms in $9a\mathrm{cos}\left(2x\right)+9b\mathrm{sin}\left(2x\right)-8a\mathrm{sin}\left(2x\right)+8b\mathrm{cos}\left(2x\right)-\mathrm{cos}\left(2x\right)$.