IIT JEE LIMITS AND DERIVATIVES Leg `f(x)={x+1,x gt 0 2-x ,xlt=0` `g(x)={x+3,x lt 1x^2-2x-2,1l...
154 views · Published 21 September 2017 · 6:07 · Indexed 8 November 2026
Channel: Doubtnut · 2017 · Education
This is the Solution of question from Cengage Publication Math Book Calculus Chapter 6 LIMITS AND DERIVATIVES written By G. Tewani. You can Find Solution of all math questions from CENGAGE BOOK on our app DOUBTNUT for free. Download Doubtnut from - https://doubtnut.app.link/mLHGcsfExR
Leg
`f(x)={x+1,x gt 0 2-x ,xlt=0`
`g(x)={x+3,x lt 1x^2-2x-2,1lt=x lt 2, x-5,xgeq2`
then `("lim")_(xvec0)g(f(x))`
is
2 (b) 1
(c) `-3`
(d) does not exists
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