Let A be the focus of the parabola y² = 8x and the centroid of triangle ABC is (7/3, 4/3) […]

Let A = { z ∈ C : |z − 2| ≤ 4 } and B = { z ∈

Given below are two statements on divisibility and integral part of an expression Q. Given below are two statements :

An ellipse has its center at (1, −2), one focus at (3, −2) and one vertex at (5, −2) Q.

Let P be a point in the plane of the vectors AB = 3i + j − k and AC

Given below are two statements on one-one and many-one functions Q. Given below are two statements : Statement I :

Let the arithmetic mean of 1/a and 1/b be 5/16, a > 2 Q. Let the arithmetic mean of 1/a

Considering the principal values of inverse trigonometric functions, the value of the expression Q. Considering the principal values of inverse

Let Q(a, b, c) be the image of the point P(3, 2, 1) in the line and find the distance

Let y = y(x) be the solution of the differential equation x dy/dx − y = x² cot x Q.