what-range-the-function-y-x-1-x-2-x- Tinku Tara June 3, 2023 Differentiation 0 Comments FacebookTweetPin Question Number 76919 by jagoll last updated on 01/Jan/20 whatrangethefunctiony=x−1x2+x? Answered by MJS last updated on 01/Jan/20 definedfor−∞<x<−1∨0<x<+∞ddx[x−1x2+x]=3x+12(x2+x)3/2=0⇒x=−13⇒⇒norealextremeslimx→−∞x−1x2+x=−1limx→−1−x−1x2+x=−∞limx→0+x−1x2+x=−∞limx→+∞x−1x2+x=1⇒rangeis−∞<y<1 Commented by jagoll last updated on 01/Jan/20 ifyequalto1⇒x2+x=x−1squaringinsidesbothx2+x=x2−2x+1⇒3x=1x=13satisfyindomainfunction Commented by john santu last updated on 01/Jan/20 sorrysir.squaringinsidesbothworkifx−1⩾0.thevaluex−1<0forx=13 Terms of Service Privacy Policy Contact: info@tinkutara.com FacebookTweetPin Post navigation Previous Previous post: Question-76917Next Next post: There-are-six-trains-travelling-between-Abuja-and-Lagos-and-back-In-how-many-ways-can-a-man-travel-from-abuja-to-Lagos-by-one-train-and-return-by-a-different-train- Leave a Reply Cancel replyYour email address will not be published.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.