Principles of Math 11 Assignment Worksheet Unit 1 Lesson 1 Complete the following questions in the spaces provided. Make sure the results are neat and show work wherever possible. The first one is done for you. Section A: 1. (3x 4 ) 2 (9x 4 ) (8x 2 ) 0
2. (3x 4 ) 3 (4x 2 ) 2
= (9x8) (-9x4)(1) = -81x12 3. (6x 2 ) 3 (2x 3 ) (x 2 ) 0
4. (6x 2 ) 3 (8x 4 ) 0 (5x 4 )
5. (2x 3 ) 4 (5x 4 ) 2 (1x 3 ) 3
6. (8x 2 ) (1x 3 ) 2 (2x 3 ) 4
7. (3x 3 ) 0 (4x 4 ) 4 (6x 4 ) 2
8. (18x 3 ) 0 (13x 3 )
9. (2x 2 ) 3 (4x 4 ) 0
10. (4x 2 ) 3 (3x 2 ) 4 (1x 3 ) 2
11. (2x 3 ) (6x 2 ) 4
12. (5x 2 ) (4x 4 ) 0 (5x 2 ) 3
13. (1s 4 )(5s 3 f 2 )(2s 6 )
14. (5o 3 )(3o 6 )(7o 2 )
15. (p 6 )(8p 5 n 4 )
16. (6t 4 i 5 )(10t 4 )
17. (8b 2 )(b 6 q 3 )
18. (10v 5 )(7v 6 u 2 )
19. (10e 4 )(2e 5 )
20. (3i 2 )(9i 6 n 2 )(4i 6 n 4 )
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Principles of Math 11 Assignment Worksheet Unit 1 Lesson 1 Section B: 1. (3w 2 )(2) 4
2.
w 6
4. (5r 4 x 5 )(3) 3 10r 4
7. (8h 3 )(2) 2 4h 4 v 6
10. (6i 4 )(2) 2 5i 5 f 3
13.
(2j 3 ) 4 (8j 3 v 2 )(9j 6 v 4 )
(2f 6 n 2 ) 4 (6f 3 )(9f 4 n 2 )
5.
4q 5 (2q 2 r 2 ) 4 (7q 6 )
8. (2s 6 m 4 )(12s 6 m 5 ) (3s 3 m 6 ) 3 (7s 4 m 5 )
11. (4q 4 l 4 )(1q 5 l 3 ) 4 5q 6 l 6
14. (2o 4 a 3 ) 3 5o 3 a 2
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3. (12q 4 u 2 )(3q 3 ) (4q 2 ) 3 (4q 2 u 6 )
6. (10b 6 )(2b 4 ) 3 8b 2 p 2
9. (2k 5 ) 3 (2k 3 ) 7k 2
12. (7p 6 q 3 )(10p 4 q 5 ) (4p 4 )(3p 2 q 2 ) 3
15. (4k 5 w 4 ) 2 4k 3 w 2
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Principles of Math 11 Assignment Worksheet Unit 1 Lesson 1 Answers. Section A. 3) 432x 9 5) 400x 29 7) 9216x 24 9) 8x 6 11) 2592x 11 13) 10s f 15) 8p n 17) 8b 8 q 3 19) 20e 9 Section B: 1) 48/w 4 3) 9/(64qu 4 ) 5) 1/(28q 9 r 8 ) 7) 6/(hv 6 ) 9) 16k 16 /7 11) 4q 18 l 10 /5 13) 2j 3 /(9v 6 ) 15) 4k 7 w 6 13 2
11 4
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