7 JEE Main 2014 Quadratic Equation previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2014 previous-year questions from the Quadratic Equation chapter of Mathematics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Quadratic Equation chapter hub.
If α and β are roots of the equation, x²-4 √(2) k x+2 e⁴ ⁿ k-1=0 for some k, and α²+β²=66, then α³+β³ is equal to:
Let α  and  β be the roots of equation p x 2 + q x + r   =   0 , p ≠ 0 . If p , …
If a   ∈  R   and the equation - 3 ( x   -   [ x ] ) 2 + 2 ( x   -   [ x ] ) +…
If 1 α , 1 β are the roots of the equation a x 2 + b x + 1 = 0 ,   a ≠ 0 ,   a , b ∈ R…
The equation 3 x 2 + x + 5 = x - 3 , where x ⁡ is real, has
The sum of the roots of the equation, x²+|2 x-3|-4=0, is:
If equations a x 2 + b x + c = 0 ,   a ,   b ,   c ∈ R ,   a ≠ 0 and 2 x 2 + 3 x + 4 =…