find all the values x=a where the function is discontinuous f(x)=4x^2 +2x+5 Calc

Question

find all the values x=a where the function is discontinuous f(x)=4x^2 +2x+5 Calculas for xPeaon Mylab and Maste xDo Homework-Destny cB https://www.mathxl.com/Student/PlayerHomework.aspx homeworkld-467746608&questionld; 3&fAlushed-false;&cld48729; MATH 1325-300 MWF 8:00-8:50 Sp 18 Homework: HW 11.2 Score: 0 of 1 pt 11.2.11 Find all values x a where the function is disconšinuous For each value of x,gve the limit of the function as x approachos a Be sure to note when the imit doon' xit 0)4x 2x+5 Seed beoorrect doco below and, r essary, nto rower bades)tocomplete yar choce. Use a comma to separate answers as needed) OA tisdsornous atte srgle val e x. The-does not exist and antooor." O B. fisdiscontinuous overth rterval The limit is11. (Type your answer in interval notation O C. tis dscorsinuous at the two values xThe mit for the smaliler value does not exist and is not as or -oe. The Simit for the larger value is OD, tiscontruous for a values of Type your anewer in interval notation.) OF. fis discontinuous at the two valu xThe linit for the smaller value is.The imit for the larger value does not exist and is not ao or-e OG, fisdiscontinuous atthe bwo values × "El The linst for both val es do rotexist and are not 00 or-00 Click to select and enter your anwers and then click Check Arswer All parts showing MacBook Air 3 5 6 BN M

Explanation / Answer

Since the function f(x) is a polynomial its domain is all real numbers hence there is no discontinuity. Moreover f(x) represents a parabola which is continuous at all the values of x. Answer is ---> (D) f is continuous for all values of x.

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