quadratic equations Flashcards by Jessica Garcia | Brainscape

Q

Special product 1: x^2 - y^2

A

(x-y)(x+y)

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Special product 2: x^2 + 2xy + y^2

A

(x+y)^2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Special product 3: x^2 - 2xy + y^2

A

(x-y)^2

How well did you know this?

1

Not at all

2

3

4

5

Perfectly