The values of ‘y’ for which the distance between the points (2, – 3) and (10, y...
The values of ‘y’ for which the distance between the points (2, – 3) and (10, y) is 10 units is
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3,094 questions
The values of ‘y’ for which the distance between the points (2, – 3) and (10, y) is 10 units is
If A is point on the x – axis whose abscissa is 5 and B is the point (1, – 3), then the distance AB is
The point where the perpendicular bisector of the line segment joining the points A(2, 5) and B(4, 7) cuts is:
If A and B are the points ( – 6, 7) and ( – 1, – 5) respectively, then the distance 2AB is equal to
Suppose k is any integer such that the equation 2x2 + kx + 5 = 0 has no real roots and the equation x2 + (k + 5)x + 1 = 0 has two distinct real roots for x. Then, the number of possible values of k is
Read the data given below and it solve the questions based on. If α and β? are roots of the equation x2 + x - 7 = 0 then. Find α2 + β2
$\frac{1}{x^2 + 5x + 10}$
Two numbers a and b are such that the quadratic equation ax2 + 3x + 2b = 0 has - 6 as the sum and the product of the roots. Find a + b.
If x = 2 is a root of the quadratic equation 3x2 – px – 2 = 0, then the value of ‘p’ is