2.
A set of all the values of ‘x’ in the replacement set which satisfy the given inequation is known as:
3.
5.63256565656 …….. is:
4.
How can you define the locus of a point as center of the wheel moving on a straight horizontal road?
5.
A set of all the values of ‘x’ in the replacement set which satisfy the given inequation is known as:
6.
The product of two irrational numbers can be a rational number.
7.
Sub-duplicate ratio of m² : n² is:
8.
In case of discounted sale, the sales tax is calculated on the printed price. Is it true or false?
9.
The two opposite vertices of a square are (-1, 2) and (3, 2). Find the coordinates of the other two vertices.
10.
It is possible to have ratio as 3 : 0 or 0 : 3
11.
Which of the following terms and conditions must be there if ax² + bx + c = 0 is to be a quadratic equation?
12.
Find the compounded ratio of 2 : 3, 4 : 5 and 1 : 6.
13.
A point P (2, -4) is reflected in a line x=1 to point P'. Find the co-ordinates of P'.
15.
The difference of two positive irrational numbers can be an rational number.
16.
Fill in the blanks: Compound interest for nth year is equal to the simple interest on the amount of …………th year?
17.
If f(a) is a polynomial with variable ‘a’ and the remainder f(x) = 0, then:
18.
Two triangles are similar and the ratio of their altitudes will be in :
19.
It is possible to have ratio as 3 : 0 or 0 : 3
20.
Which of the following is the relationship among mean, median and mode?
