Question 1

Time: 00:00:00
The roots of the equation 4x-3*2x+2+32=0 would include:

2,3

2,3

5,4

5,4

6,2

6,2

8,5

8,5

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Question 2

Time: 00:00:00
If ax =b, by=c and cz =a, then the value of xyz is:

0

0

1

1

3

3

2

2

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Question 3

Time: 00:00:00
If x = 1+21/2 and y=1-21/2, then x2+y2 is –

3

3

6

6

0

0

2

2

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Question 4

Time: 00:00:00
If xy = yx and x = 2y, the value of y is:

1

1

2

2

3

3

4

4

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Question 5

Time: 00:00:00
What is the value of 50^0 ?

0

0

1

1

2

2

4

4

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Question 6

Time: 00:00:00
What is the value of 251.5 ?

12

12

16

16

125

125

65

65

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Question 7

Time: 00:00:00
The unit's digit in the product (771 x 659 x 365) is

1

1

2

2

6

6

4

4

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Question 8

Time: 00:00:00
The value of (8-25- 8-26) is:

7 x 8-26

7 x 8-26

8 x 8-26

8 x 8-26

9 x 8-26

9 x 8-26

10 x 8-26

10 x 8-26

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Question 9

Time: 00:00:00
If 22n-1 = (1 / 8n-3) then the value of n is:

3

3

2

2

6

6

5

5

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Question 10

Time: 00:00:00
If 2x = 3y = 6-z, then (1/x + 1/y + 1/z) is equal to:

2.5

2.5

6

6

0

0

8

8

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["0","40","60","80","100"]
["Need more practice! \r\n","Keep trying! \r\n","Not bad! \r\n","Good work! \r\n","Perfect! \r\n"]

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