# ECAT Maths Test 3 Online Preparation Mcqs

## ECAT Maths Test 3 Online Preparation Mcqs With Answers Start Below

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Question 1 of 15

1. A quadratic equation has two:

A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. Which of the following is not true?

A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Three point (-2, 2), (8, -2) and (-4, 3) are vertices of a:

A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. ⁵∫₋₁|x – 3| dx is equal to:

A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. The term involving x⁴ in the expansion (3 – 2x)⁷ is:

A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. Multiplying each side of an inequality by – 1 will:

A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. A constant function is:

A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. Union of the sets of rational and irrational numbers is called the set of:

A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. A chord passing through the focus of a parabola is called a:

A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. A function from A to B is denoted by:

A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. To express a single rational fraction as a sum of two or more single rational fractions which are called?

A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. A sequence is a function whose domain is a subject of the set of:

A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. r is called the:

A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. If C is a constant, then d/dx  (c) =

A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. If a matrix has m rows and n columns, then m x n is called:

A.
B.
C.
D.

Question 15 of 15

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