If-cos-4x-1-cot-x-tan-x-dx-A-cos-4x-B-then-find-A-B- Tinku Tara June 14, 2023 None 0 Comments FacebookTweetPin Question Number 37189 by rahul 19 last updated on 10/Jun/18 If∫cos4x+1cotx−tanxdx=Acos4x+B,thenfindA,B? Answered by math1967 last updated on 10/Jun/18 ∫2cos22xcos2x−sin2xsinxcosxdx∫2cos22xsinxcosxcos2xdx12∫2sin2xcos2xdx12∫sin4xdx=−18cos4x+c∴A=−18,B=c=someconstantcorrect? Commented by MJS last updated on 10/Jun/18 correct! Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: cos-x-cos-3-x-1-cos-3-x-dx-Next Next post: Points-D-E-are-taken-on-the-side-BC-of-a-ABC-such-that-BD-DE-EC-If-BAD-x-DAE-y-EAC-z-then-the-value-of-sin-x-y-sin-y-z-sin-x-sin-z-is-equal-to- Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Save my name, email, and website in this browser for the next time I comment.