Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

Iffx= x-xx,when x<05x2+a,when 0x1bx2-1x2-3x+2,when 1<x<3-14,when x3  

Is a Continuous function on R then a,b

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya

a

2, 14

b

2, -72

c

-72, -14

d

2, 7

answer is A.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

fx=x-xx :x<05x2+a :0x1bx2-1x2-3x+2 :1<x<3-14  :       x3,  is a continuous function

limx0-fx=limx0+fxlimx0-x-|x|x=limx0  5x2+a

limx0-x+xx=aa=2

limx-3-fx=limx-3+fxlimx-3-bx2-1x-1x-2=-14

limx-3- b x+1x-2=-14

b 3+13-2=-14b=-144=-72

(a,b)=2, -72

Option (1) is correct

Watch 3-min video & get full concept clarity
score_test_img

courses

No courses found

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Get Expert Academic Guidance – Connect with a Counselor Today!

best study material, now at your finger tips!

  • promsvg

    live classes

  • promsvg

    progress tracking

  • promsvg

    24x7 mentored guidance

  • promsvg

    study plan analysis

download the app

gplay
mentor

Download the App

gplay
whats app icon
personalised 1:1 online tutoring