Quiz about B.E.S.T. Algebra

Question 1

Expand:

10(f + 5)

Accepted Answer

10f + 50

Answer

f + 50

Answer

10f + 5

Answer

b + c

Question 2

Which of the following is the correct expansion of:
a(a - 10)?

Accepted Answer

a2 - 10a

Answer

2a - 10

Answer

2a2 - 10

Answer

a - 10a2

Question 3

Which of the following is the correct expansion of:
3p(4p - 7q)?

Accepted Answer

12p² - 21pq

Answer

7p - 10pq

Answer

12pq - 21q²

Answer

9q

Question 4

Which of the following is the correct expansion of:

6(2x + 1) + 3

Accepted Answer

12x + 9

Answer

12x + 4

Answer

12x + 6

Answer

12x + 3

Question 5

Which of the following is the correct expansion of:

10(5 - 4f)

Accepted Answer

50 - 40f

Answer

50 - 4f

Answer

50 + 40f

Answer

50 + 4f

Question 6

Which of the following is the correct expansion of:

-4(2h + 3)

Accepted Answer

-8h - 12

Answer

-8h - 3

Answer

-8h + 3

Answer

-8h +12

Question 7

Expand and simplify:

2(h + 3) + 3(h + 4)

Accepted Answer

5h + 18

Answer

5h + 7

Answer

5h + 10

Answer

5h + 14

Question 8

Expand and simplify:

5(2h + 1) - 2(h + 2)

Accepted Answer

8h + 1

Answer

8h - 1

Answer

8h + 3

Answer

8h +9

Question 9

Expand -2(x-2)

Accepted Answer

-2x+4

Answer

2x-4

Answer

-2x-4

Answer

2x-2

Question 10

Expand and simplify:

3(x + 5) + 2x

Accepted Answer

5x+15

Answer

3x+15

Answer

4x+14

Answer

5x+14

Question 11

What does FOIL stand for?

Accepted Answer

First Outside Inside Last

Answer

Failing Only in Latin

Answer

Farming Only in Lakewood

Answer

Fresh Only in Lakes

Question 12

What would be the first step in expanding these double brackets?

(x - 1)(x - 8)

Accepted Answer

x times x

Answer

x times -8

Answer

x times -1

Answer

-1 times -8

Question 13

What would be the second step in expanding these double brackets?

(x - 1)(x - 8)

Accepted Answer

x times -8

Answer

x times x

Answer

x times -1

Answer

-1 times -8

Question 14

What would be the third step in expanding these double brackets?

(x - 1)(x - 8)

Accepted Answer

x times -1

Answer

x times x

Answer

x times -8

Answer

-1 times -8

Question 15

What would be the last step in expanding these double brackets?

(x - 1)(x - 8)

Accepted Answer

-1 times -8

Answer

x times x

Answer

x times -8

Answer

x times -1

Question 16

What is the first step in expanding these brackets?

(2x - 1)(x + 2)

Accepted Answer

2x times x

Answer

2x times 2

Answer

-1 times x

Answer

-1 times 2

Question 17

What is the second step in expanding these brackets?

(2x - 1)(x + 2)

Accepted Answer

2x times 2

Answer

2x times x

Answer

-1 times x

Answer

-1 times 2

Question 18

What is the third step in expanding these brackets?

(2x - 1)(x + 2)

Accepted Answer

-1 times x

Answer

2x times x

Answer

2x times 2

Answer

-1 times 2

Question 19

What is the last step in expanding these brackets?

(2x - 1)(x + 2)

Accepted Answer

-1 times 2

Answer

2x times x

Answer

2x times 2

Answer

-1 times x

Question 20

What would be the first step in expanding these double brackets?

(2x + 3)(3x + 4)

Accepted Answer

2x times 3x

Answer

2x times 4

Answer

3 times 3x

Answer

3 times 4

Question 21

What would be the second step in expanding these double brackets?

(2x + 3)(3x + 4)

Accepted Answer

2x times 4

Answer

2x times 3x

Answer

3 times 3x

Answer

3 times 4

Question 22

What would be the third step in expanding these double brackets?

(2x + 3)(3x + 4)

Accepted Answer

3 times 3x

Answer

2x times 3x

Answer

2x times 4

Answer

3 times 4

Question 23

What would be the last step in expanding these double brackets?

(2x + 3)(3x + 4)

Accepted Answer

3 times 4

Answer

2x times 3x

Answer

2x times 4

Answer

3 times 3x

Question 24

Factorise 2x+8

Accepted Answer

2(x+4)

Answer

2(x+8)

Question 25

Factorise 6m² + 16m

Accepted Answer

2m(3m + 8)

Answer

2(3m² + 8m)

Answer

2m(3m - 8m)

Answer

not factorable

Question 26

Factorise 8x+32

Accepted Answer

8(x+4)

Answer

4(2x+16)

Answer

2(4x+16)

Answer

4(2x+8)

Question 27

Factorise: 9x - 12

Accepted Answer

3(3x - 4)

Answer

4(3x - 3)

Answer

3x(x - 4)

Answer

9(x-3)

Question 28

(x + 5)(x + 4)

Accepted Answer

x² + 9x + 20

Answer

x² + 20x + 9

Answer

x² + x + 20

Answer

x2 + 20

Question 29

Expand and simplify the following quadratic expression...

(x + 3)(x + 2)

Accepted Answer

x² + 5x + 6

Answer

x² + 5x + 5

Answer

x² + 6x + 6

Answer

x² + 6x + 5

Question 30

Expand and simplify the following quadratic expression...

(x + 4)(x + 6)

Accepted Answer

x² + 10x + 24

Answer

x² + 10x + 10

Answer

x² + 24x + 10

Answer

x² + 24x + 24

Question 31

Expand and simplify the following quadratic expression...

(x + 4)²

Accepted Answer

x² + 8x + 16

Answer

x2 + 16

Answer

x² + 4x + 16

Answer

x² + 16x + 8

Question 32

Expand and simplify the following quadratic expression...

(x + 7)²

Accepted Answer

x² + 14x + 49

Answer

x2 + 49

Answer

x² + 49x + 14

Answer

x² + 7x + 49

Question 33

Factorise: 6x + 3

Accepted Answer

3(2x + 1)

Answer

6(x + 3)

Answer

3(2x + 3)

Answer

9x

Question 34

Factorise 8m + 32m²n.

Accepted Answer

8m(1+4mn)

Answer

8(m+4m2n)

Answer

8m(1+n)

Answer

4m(2+8mn)

Question 35

Expand and simplify the following quadratic expression...

(x + 7)(x - 7)

Accepted Answer

x2 - 49

Answer

x² + 14x - 49

Answer

x² - 14x - 49

Answer

x² - 14x + 49

Question 36

Expand and simplify the following quadratic expression...

(x + 2)(x - 2)

Accepted Answer

x2 - 4

Answer

x2 + 4

Answer

x² - 4x - 4

Answer

x² + 4x - 4

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