The number of points of intersection of two curves y = 2 sin x and y $$ = 5{x^2} + 2x + 3$$ is
A
0
B
1
C
2
D
$$\infty $$
4
IIT-JEE 1992
MCQ (Single Correct Answer)
Let $$\alpha \,,\,\beta $$ be the roots of the equation (x - a) (x - b) = c, $$c \ne 0$$. Then the roots of the equation $$(x - \alpha \,)\,(x - \beta ) + c = 0$$ are
A
a, c
B
b, c
C
a, b
D
a + c, b + c
Questions Asked from Quadratic Equation and Inequalities
On those following papers in MCQ (Single Correct Answer)
Number in Brackets after Paper Indicates No. of Questions