Home ECAT Maths Test 4 Online Preparation Mcqs

ECAT Maths Test 4 Online Preparation Mcqs

ECAT Maths Test 4 Online Preparation Mcqs With Answers Start Below

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Question 1 of 15

1. A sum of the cubes of three consecutive natural number is divisible by:

 
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. If eccentricity of ellipse becomes zero, then it takes the form of:

 
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. If A ⊆ ϕ, the A = ?

 
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. The function which is to be maximized or minimized is called a / an:

 
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. Rational number is a number which can be written as a terminating decimal fraction or a:

 
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. The period of tan x/7 is:

 
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. x³ - x² + x + 1/x³ + 5   is a:

 
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. The points (0, -1), (2, 1), (0, 3) and (-2, 1) are the corners of:

 
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. [1 -3 5] is a:

 
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. In triangle ABC, in which b = 96, C = 34, α = 52°, then the value of a = __________________.

 
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. 1³ + 3³ + 5³ + ……….+ up to (2n - 1)³ is equal to:

 
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. If Ris the circum radius, then R =

 
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. In p→q   , P is called:

 
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. Every matrix is equivalent to;

 
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. The derivative of √x at x = a is:

 
A.
B.
C.
D.

Question 15 of 15


 

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