Four points A(6, 3), B(-3, 5), C(4, -2) and D(p, 3p) are given in such a way thatareaΔDBC/areaΔABC =
The coordinates of the centroid of ΔABC with vertices A(-1, 0), B(5, -2) and C(8, 2) is (a) (12,0)
If x/y + y/x = -1 (x, y ≠ 0), the value of x^3 - y^3 is
The line segment joining points (-3, -4) and (1, -2) is divided by y-axis in the ratio(a) 2:3(b) 3:1
If P divides the join of A(-2, - 2) and B(2, -4), such that AP/AB = 3/7, find coordinate of P.
One of the factors of (25x^2 - 1) + (1 + 5x)^2 is
If 2x + y/3 = 12 and xy = 30, then 8x^3 + y^3/27 =
If the coordinate of the mid-points of the sides a triangle are (1, 1), (2, -3) and (3, 4), find its
If a - b = -8 and ab = -12, then a^3 - b^3 =
(x - y)(x + y)(x^2 + y^2)(x^4 + y^4) is equal to
Statement-1 (Assertion): If a+b+c=6, ab+bc+ca = 11, then a^2+b^2+c^2 = 14Statement-2 (Reason): (a+b+
A is a point on y-axis at a distance of 4 units from x-axis lying below x-axis. The coordinates of A
If C is a point lying on the line segment AB joining A(1, 1), B(2, 3) such that 3AC = BC, then find
The perimeter of a triangle with vertices (0, 4), (0, 0) and (3, 0) is(a) 7(b) 11(c) 15(d) 12
The points A(0, 6), B(-5, 3) and C(3, 1) are the vertices of a triangle which is(a) isosceles
If 3x + 2/x = 7, then (9x^2 - 4/x^2) =
Prove that the diagonals of a rectangle bisect each other are equal.
Find the value of y for which the distance between the points A(3, -1) and B(11, y) is 10 unit?
Two vertices of ΔPQR are P(-1, 4) and Q(5, 2) and its centroid is G(0, -3) the coordinate of point R
If x^4 + 1/x^4 = 194. then x^3 + 1/x^3 =
Find the area of triangle formed by joining the mid points of the sides of the triangle whose verticНа информационно-развлекательном портале SALDA.WS применяются cookie-файлы. Нажимая кнопку Принять, вы подтверждаете свое согласие на их использование.
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