Quadratic Brackets Flashcards

1
Q

(x+2)(x+7)

A

x2 + 9x + 14

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

(x+4)(x-4)

A

x2 - 16

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

(x+8)(x-5)

A

x2 + 3x - 40

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

(x-6)(x-7)

A

x2 - 13x + 42

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

(x+2)(x+2)(x+2)

A

x3 + 4x2 + 8x + 8

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

(x+4)(x-7)(x+3)

A

x3 - 37x - 84

How well did you know this?
1
Not at all
2
3
4
5
Perfectly