a year ago
pdrakes
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• Question 1
60 seconds
Q.

Expand and simplify the following quadratic expression...

(x + 3)(x + 2)

x2 + 5x + 6

x2 + 5x + 5

x2 + 6x + 6

x2 + 6x + 5

• Question 2
60 seconds
Q.

Expand and simplify the following quadratic expression...

(x + 4)(x + 6)

x2 + 10x + 24

x2 + 10x + 10

x2 + 24x + 10

x2 + 24x + 24

• Question 3
60 seconds
Q.

Expand and simplify the following quadratic expression...

(x + 3)(x + 8)

x2 + 11x + 24

x2 + 11x + 11

x2 + 24x + 11

x2 + 24x + 24

• Question 4
60 seconds
Q.

Expand and simplify the following quadratic expression...

(x - 3)(x + 8)

x2 + 5x - 24

x2 - 5x - 24

x2 + 5x + 24

x2 - 5x + 24

• Question 5
60 seconds
Q.

Expand and simplify the following quadratic expression...

(x - 8)(x + 8)

x2 + 16x - 64

x2 + 16x + 64

x2 - 16x + 64

x2 - 64

• Question 6
60 seconds
Q.

Expand and simplify the following quadratic expression...

(x - 6)(x + 5)

x2 + x - 30

x2 - x - 30

x2 + x + 30

x2 - x + 30

• Question 7
60 seconds
Q.

Expand and simplify the following quadratic expression...

(x - 6)(x - 4)

x2 - 10x + 24

x2 - 10x - 24

x2 + 10x - 24

x2 + 10x + 24

• Question 8
60 seconds
Q.

x2 + 14x + 24

(x + 12)(x + 2)

(x + 8)(x + 3)

(x + 4)(x + 6)

(x + 24)(x + 1)

• Question 9
60 seconds
Q.

x2 + 12x + 32

(x + 16)(x + 2)

(x + 8)(x + 4)

(x + 6)(x + 6)

(x + 32)(x + 1)

• Question 10
60 seconds
Q.

x2 + 13x + 40

(x + 8)(x + 5)

(x + 10)(x + 4)

(x + 20)(x + 2)

(x + 40)(x + 1)

• Question 11
60 seconds
Q.

x2 + 17x + 60

(x + 12)(x + 5)

(x + 10)(x + 6)

(x + 20)(x + 3)

(x + 30)(x + 2)

• Question 12
60 seconds
Q.

x2 + x - 12

(x + 4)(x - 3)

(x + 6)(x - 2)

(x - 4)(x + 3)

(x - 6)(x + 2)

• Question 13
60 seconds
Q.

x2 + 3x - 18

(x + 9)(x - 2)

(x + 6)(x - 3)

(x - 9)(x + 2)

(x - 6)(x + 3)

• Question 14
60 seconds
Q.

x2 - 8x - 20

(x + 10)(x - 2)

(x + 5)(x - 4)

(x - 10)(x + 2)

(x - 5)(x + 4)

• Question 15
60 seconds
Q.

x2 - 8x + 15