1
IIT-JEE 1986
MCQ (Single Correct Answer)
+2
-0.5
If $$a,\,b$$ and $$c$$ are distinct positive numbers, then the expression
$$\left( {b + c - a} \right)\left( {c + a - b} \right)\left( {a + b - c} \right) - abc$$ is
$$\left( {b + c - a} \right)\left( {c + a - b} \right)\left( {a + b - c} \right) - abc$$ is
2
IIT-JEE 1985
MCQ (Single Correct Answer)
+2
-0.5
If $${\log _{0.3}}\,(x\, - \,1) < {\log _{0.09}}(x - 1)$$, then x lies in the interval-
3
IIT-JEE 1984
MCQ (Single Correct Answer)
+2
-0.5
The equation $$x - {2 \over {x - 1}} = 1 - {2 \over {x - 1}}$$ has
4
IIT-JEE 1984
MCQ (Single Correct Answer)
+2
-0.5
If $$\,{a^2} + {b^2} + {c^2} = 1$$, then ab + bc + ca lies in the interval
Questions Asked from Quadratic Equation and Inequalities (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
JEE Advanced 2020 Paper 1 Offline (1)
JEE Advanced 2017 Paper 2 Offline (2)
JEE Advanced 2016 Paper 1 Offline (1)
JEE Advanced 2014 Paper 2 Offline (1)
IIT-JEE 2012 Paper 2 Offline (1)
IIT-JEE 2011 Paper 1 Offline (2)
IIT-JEE 2011 Paper 2 Offline (1)
IIT-JEE 2010 Paper 1 Offline (1)
IIT-JEE 2008 Paper 2 Offline (1)
IIT-JEE 2007 (1)
IIT-JEE 2006 (1)
IIT-JEE 2004 Screening (2)
IIT-JEE 2003 Screening (1)
IIT-JEE 2002 Screening (2)
IIT-JEE 2000 Screening (4)
IIT-JEE 1999 (1)
IIT-JEE 1998 (1)
IIT-JEE 1994 (3)
IIT-JEE 1992 (1)
IIT-JEE 1991 (1)
IIT-JEE 1990 (1)
IIT-JEE 1987 (1)
IIT-JEE 1986 (1)
IIT-JEE 1985 (1)
IIT-JEE 1984 (2)
IIT-JEE 1982 (4)
IIT-JEE 1980 (3)
IIT-JEE 1979 (4)
JEE Advanced Subjects
Physics
Mechanics
Units & Measurements
Motion
Laws of Motion
Work Power & Energy
Impulse & Momentum
Rotational Motion
Properties of Matter
Heat and Thermodynamics
Simple Harmonic Motion
Waves
Gravitation
Electricity
Optics
Modern Physics
Chemistry
Physical Chemistry
Some Basic Concepts of Chemistry
Structure of Atom
Redox Reactions
Gaseous State
Equilibrium
Solutions
States of Matter
Thermodynamics
Chemical Kinetics and Nuclear Chemistry
Electrochemistry
Solid State & Surface Chemistry
Inorganic Chemistry
Periodic Table & Periodicity
Chemical Bonding & Molecular Structure
Isolation of Elements
Hydrogen
s-Block Elements
p-Block Elements
d and f Block Elements
Coordination Compounds
Salt Analysis
Organic Chemistry
Mathematics
Algebra
Quadratic Equation and Inequalities
Sequences and Series
Mathematical Induction and Binomial Theorem
Matrices and Determinants
Permutations and Combinations
Probability
Vector Algebra and 3D Geometry
Complex Numbers
Trigonometry
Coordinate Geometry
Calculus