8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 1

Permudahkan.

+=5x x +x x+ +x1 2 3 4 5

x

8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 2

3 x a = a+a +a

= 3a

2 x y=2y

8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 3

a x b =ab

8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 4

3 x ab = ab +ab+ab= 3ab

8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 5

a

bab

3b

4a

4 =a x 3b 4x3 x axb

= 12ab

ab+ab+ab+ab+ab+ab+ab+ab+ab+ab+ab+ab=12ab

8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 6

A

a

a B

b

b

b

Area of squareA= a ax

a2Volume of Cube B=

=

b b bx x= b3

8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 7

3 x a x b =3ab

8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 8

y x y x y x y= y4

8/3/2019 Algebra 2 -Pindaan

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Wednesday, January 04,2012 9

3 x y x y x y =3y3