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1. (2x)2 = 4x2 |
2. (-3x)(4x) = -12x2 |
3. (4x) ÷ (2x) = 2 |
4. (-3x)2(2x) =18x3 |
5. (4x)(5x2) = 20x3 |
6. (-2x)(-3x3) = 6x4 |
7. (x2)(x3)(x) = x6 |
8. (5x)(3xy)2 = 45x3y2 |
9. x5 · x · x · y3 =
x7y3 |
10. (4x2y) ÷ (2xy) = 2x |
11. (5x2y) ÷ (25x2y3) = 1/(5y2)
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12. 2x2 + 2y2 = 2x2 + 2y2 |
13. 2xy + 2yx = 4xy |
14. (-3xy)(-6xy2) = 18x2y3 | 15. (3x)2(4xy) = 36x3y |
16. (5x2)2(-2x) = -50x5 |
17. (4xyz2)2(3x2y) = 48x4y3z4 | 18. (-2x5)2 = 4x10 |
19. (2xy)(-3xy) = -6x2y2 |
20. (3ab2)(2ab)2 = 12a3b4 |
21. (3a-2)(a3b) = 3ab |
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22. (5x3)(2x3) = 10x6 |
23. (3xy2)(-3x) = -9x2y2 |
24. (4x)0 = 1 |
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25. (a3)2 = a6 |
26. (4x2)2 = 16x4 |
27. (3x2)3 = 27x6 |
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28. (-9x4)(xy)2(x-4) = -9x2y2 | 29. (36x4) ÷ (2x) = 18x3 | 30. (2x-4)(x4) = 2 |
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31. (2x2)3(2x-2) = 16x4 |
32. (2x4)(x-4) = 2 | |
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33. (x)(x-2) = x-1 |
34. (x2)2 = x4 |
35. (x2)2(x3) = x7 |
36. (2x2)3(x) = 8x7 |
37. (3x)2(x3) = 9x5 |
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38. Circle this answer. | 5(2a)3 ÷ (4a)2) = 10a |