Expansion - Explanation with Area of Square (Question 1）

(I think I'm totally wrong ^)

(Sorry for slight blurrness :P)

Expansion - Explanation with Area of Square (no.6)

Expansion - Explanation with Area of Square (Q3)

Algebraic Expansion: How it really works

Expansion - Explanation with Area of Square (Question 2)by Dawn Tan

Square:

Foil:

Expansion - Explanation with Area of Square (Question 4)by Leighton Wang Hanrui

 Q: 4

F.O.I.L Method:

Expansion - Explanation with Area of Square (Question 5)

Square:

Foil Method:

Expansion - Explanation with Area of Square (Question 7)

(1-5x)^2:


F.O.I.L method:

Expansion - Explanation with Area of Square (Question 5)

(x-10y)(x-2y):

F.O.I.L Method:

Expansion - Explanation with Area of Square Question 2

Question 2 : (x-5)(x-6) (IMAGES WITH TIMESTAMP :D)
DIAGRAM:

METHODS! :D

Thank you :) Hope you can see the pictures clearly, it took me some time to enhance it.

Expansion-Explanation with Area of Square (Question 6)

Question 6: (xy-1)^2

 The F.O.I.L method

 

Expansion - Explanation with Area of Square (Question 6)

- F.O.I.L Method (a little bit modified)
















- Representation on a square.

Expansion - Explanation with Area of Square (Question 6)

Question 6: (xy-1)^2

Foil Method:

Expansion - Explanation with Area of Square (Q3) by Devanshi

F.O.I.L Method:

Expansion - Explanation with Area of Square (Question 2) by Ryan Sio

Expansion - Explanation with Area of Square (Question 4)by TayMingYi

Question 4: (5x-2y)^2

F.O.I.L Method:

Expansion - Explanation with Area of Square (Question 5)