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13 questions
The distance of the point P(2, 3) from the x-axis is
2
3
1
5
The distance between the points A(0, 6) and B(0, -2) is
6
8
4
2
A line segment is of length 10 units. If the coordinates of its one end are (2, -3) and the abscissa of the other end is 10, then its ordinate is
9, 6
3, -9
-3, 9
9, -6
If one root of the quadratic equation 2x² + kx – 6 = 0 is 2, the value of k is
H.C.F. of any two prime numbers is____
When divisor is 3, square of any integer should be of the form of _______,____
1- The HCF of the smallest composite number and the smallest prime number is _______ .
If p is a prime number the the lcm of p, p2, p3 is ______
The HCF of ab2c3, a2b3c, a3bc2 is ______ .
Two tanks contain 504 and 735 litres of milk respectively. Find the maximum capacity of a container which can measure the milk of either tank an exact number of times.
The decimal expansion of 7/80 will terminate after how much decimal places
Given positive integer a and b are there exist unique integer q and R satisfying
a=bq+r
then r should be
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