1
IIT-JEE 1982
MCQ (Single Correct Answer)
+2
-0.5
The largest interval for which $${x^{12}} - {x^9} + {x^4} - x + 1 > 0$$ is
A
$$ - 4 < x \le 0$$
B
$$\,0 < x < 1$$
C
$$ - 100 < x < 100$$
D
$$ - \infty < x < \infty $$
2
IIT-JEE 1982
Fill in the Blanks
+2
-0
The larger of $${99^{50}} + {100^{50}}$$ and $${101^{50}}$$ is ..............
3
IIT-JEE 1982
Fill in the Blanks
+2
-0
The sum of the coefficients of the plynomial $${\left( {1 + x - 3{x^2}} \right)^{2163}}$$ is ...............
4
IIT-JEE 1982
Fill in the Blanks
+2
-0
In a certain test, $${a_i}$$ students gave wrong answers to atleast i questions, where i = 1, 2,..., k. No student gave more than k wrong answers. The total number of wrong answers given is.....................................
JEE Advanced Papers
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
CBSE
Class 12