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1.3 Exercises
From Förberedande kurs i matematik 1
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Revision as of 13:49, 10 September 2008
| Theory | Exercises |
Exercise 1.3:1
Calculate
| a) |  32 | b) | 9−2 | c) | | d) |  32 −3 |
Answer | Solution a | Solution b | Solution c | Solution d
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Exercise 1.3:2
Write each of the following as a power of
| a) | 48 | b) |  25 | c) | |
Answer | Solution a | Solution b | Solution c
Exercise 1.3:3
Write each of the following as a power of
| a) | | b) | | c) | | d) | | e) | |
Answer | Solution a | Solution b | Solution c | Solution d | Solution e
Exercise 1.3:4
Calculate
| a) | 2−7 | b) | 9−327−2 | c) | (52)−6 |
| d) | (−2)−4 | e) | (58+59)−1 |
Answer | Solution a | Solution b | Solution c | Solution d | Solution e
Exercise 1.3:5
Calculate
| a) |  2 | b) | 2 | c) | 2 |
| d) | 47233 | e) |  4306 | f) |  12513 22713−2912 |
Answer | Solution a | Solution b | Solution c | Solution d | Solution e | Solution f
Exercise 1.3:6
Determine which is the larger of the two numbers in each of the following cases:
| a) | 3 3 | b) | 5−3 4−3 | c) | 25 27 |
| d) | 3 | e) | \displaystyle 125^{1/2}\ and \displaystyle \ 625^{1/3} | f) | \displaystyle 2^{56}\ and \displaystyle \ 3^{40} |
Answer | Solution a | Solution b | Solution c | Solution d | Solution e | Solution f
