Expansion Laws
Zero Index Law
Distributive Law
Simplifying Expressions
Factorising
100
what is (ab)5
a5b5
100
90
1
100
5(x+7)
5x+35
100
10y+3(y+6)
13y+18
100
Factories 4x + 16
4(x+16)
200
(2ab)3
8a3b3
200
880
1
200
8(y+9)
8y+72
200
6+5(y+5)
11y+55
200
Factorise 12x + 15
3(4x +5)
300
What is (2g)6
64g6
300
80+ 9
10
300
5x(6+x)
30x + 5x2
300
5y(y+6)+9(x+5)
5y2+30y+9x+45
300
Factorise 5x + 35x
5x(x+7x)
400
(3x3)3
27x9
400
790 - 10
-9
400
6(4x + 5y)
24x + 30y
400
2(x+12)+2x(3+6x)
8x+24+12x2
400
Factorise 6x2 + 3x
3x(2x + x)
500
(xy2)2
x2y4
500
70 x 42
16
500
3b( 7b + 6x + 2)
21b2 + 18bx + 6b
500
x(2x+5y)+y(7+2xy)
2x2+5xy+7y+2xy2
500
Factorise 6xy + 12x
3x( 2y + 4)