Competensy test chapter 1
1.
The simpelst form of 9 – 4( 2x + 5 ) is ........
2.
The sum of 5ab + 2bc + ( - d ) and 3ab – 2bc + 6d is ........
3.
The difference between – 2 ( 3p + 3 ) and 2p + 6 is .......
4.
The product of ( 2x + 3y )( x – 4y ) is ...........
5.
The product of ( x - 4y )( x2 + 4xy + 16y2 ) is
...........
6.
The product of ( 8x6y4 : 4x4y3 )3
yield ...........
7.
The product of 3( a – 1/a )2 yield ...........
8.
The factored form of 16x2 – 64y2 is ...........
9.
The factored form of 40 + 6x – x2 is
10.
Value form is
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