Chapters
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Exercise 1
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Exercise 2
Calculate:
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Exercise 3
Calculate:
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Exercise 4
Calculate:
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Exercise 5
Calculate:
Exercise 6
Calculate:
Exercise 7
Calculate:
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Solution of exercise 1
Calculate:
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Solution of exercise 2
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Solution of exercise 3
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Solution of exercise 4
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[(\frac{2}{3})^2]^{-2} : [ (\frac{3}{2})^3]^{-3} = (\frac{2}{3})^{-4} : (\frac{3}{2})^ {-9} =
Solution of exercise 5
Calculate:
Solution of exercise 6
Calculate:
Solution of exercise 7
Calculate:
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