Solution 1.3:5e

From Förberedande kurs i matematik 1

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m (Lösning 1.3:5e moved to Solution 1.3:5e: Robot: moved page)
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Individually,
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<center> [[Image:1_3_5e.gif]] </center>
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<math>3^{1.4}</math>
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and
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<math>3^{0.6}</math>
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are difficult to calculate, but when multiplied together
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<math>3^{1.4}\centerdot 3^{0.6}=3^{1.4+0.6}=3^{2}=3\centerdot 3=9.</math>
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on using the power rules.

Revision as of 12:06, 15 September 2008

Individually, \displaystyle 3^{1.4} and \displaystyle 3^{0.6} are difficult to calculate, but when multiplied together


\displaystyle 3^{1.4}\centerdot 3^{0.6}=3^{1.4+0.6}=3^{2}=3\centerdot 3=9.


on using the power rules.