Maths quiz -3.
41 .For some integer n, the odd integer is represented in the form of ?
Answer- 2n+1.
42.Who gave the bpt theorem?
Ans: Basic Proportionality theorem was introduced by a famous Greek Mathematician,Thales
43.What is the another name of BPT theorem?
Ans : Thales theorem
44.What is the smallest prime no?
Ans : 2.
45.What is the square of 29?
Ans: 841.46.What is the value of ton 30"?
Ans : 1/√3.
47.What is the cube of 30?
Ans: 27000.
48.What is the section formula?
Ans:
 |
49.Give an example of consecutive odd no?
Ans : 5 ,7.
50.What is complementary angle?
Ans: When the sum of two angles is 90°, then the angles are known as complementary angles
51. What is binomial ?
Ans: The algebraic expression which contains only two terms
52.Angle greater than 90 degree and smaller than 180 degree are called.
Ans.
53. Value of π in degree is ?
Ans: 180 degree.
54. which is the smallest composite no.?
Ans : 4.
55.which is first even prime no.?
Ans : 2.
56. A polynomial with degree 3 will be...
Answer: cubic polynomial.
57. pie is rational or irrational?
Ans : Irrational.
58. How many prime no. are between 1 to 100?
Ans: 25.
59.A cuboid has how many edge?
Answer : 12 edges.
60.The maximum value of sinA is..
Ans: 1.
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