Coordinate Geometry · NDA previous year questions

2015 27 questions

1. Q712015 · 19 Apr 2015

   For the next two (2) items that follow : Given that $\frac{d}{dx}\left(\frac{1+x^2+x^4}{1+x+x^2}\right)=Ax+B$. What is the value of $A$?

   1. A.-1
   2. B.1
   3. C.2
   4. D.4
   Show answer

   Answer: C

2. Q722015 · 19 Apr 2015

   Given that $\frac{d}{dx}\left(\frac{1+x^2+x^4}{1+x+x^2}\right)=Ax+B$. What is the value of $B$?

   1. A.-1
   2. B.1
   3. C.2
   4. D.4
   Show answer

   Answer: A