Home ECAT Maths Test 2 Online Preparation Mcqs

ECAT Maths Test 2 Online Preparation Mcqs

ECAT Maths Test 2 Online Preparation Mcqs With Answers Start Below

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Question 1 of 15

1. For any sets A and B, then AI (A U B) = A, this is called:

 
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. A function of the form P(x)/Q(x) is called:

 
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. If θ is added to or subtracted from odd multiple of right angle, the trigonometric ratio changes into:

 
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. The set of rational numbers is represented by:

 
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. A sequence in which each term in constant multiple of the preceding term, is called:

 
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. The graph of the equation y = x³ - 3x² - 24x has:

 
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. The derivative of (1 + x²)ⁿ w.r.t. x² is:

 
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. (x – 3)² = x² - 6x + 9 is:

 
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. The set of second elements of the ordered pairs forming a relation is called a:

 
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. The function y = mx + c is called linear function, because:

 
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. Cos (sin⁻¹ x) =

 
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. An implications of p and q is denoted by:

 
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. tan [cos⁻¹ (1)]=

 
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. 1 + cot² (sin⁻¹ x) =

 
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. The period of 3 sin x is:

 
A.
B.
C.
D.

Question 15 of 15


 

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