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1.7 Lösning 7c - Versionshistorik
2026-04-12T06:47:46Z
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Taifun: Skapade sidan med ':<math> \displaystyle{ {a^{-5} \cdot a^9 \over (a^{-9})^{1/3}} \, = \, {a^{-5+9} \over a^{-9 \cdot {1 \over 3}}} \, = \, {a^4 \over a^{-9 \over 3}} \, = \, {a^4 \over a^{-3}}...'
2015-07-08T15:45:43Z
<p>Skapade sidan med ':<math> \displaystyle{ {a^{-5} \cdot a^9 \over (a^{-9})^{1/3}} \, = \, {a^{-5+9} \over a^{-9 \cdot {1 \over 3}}} \, = \, {a^4 \over a^{-9 \over 3}} \, = \, {a^4 \over a^{-3}}...'</p>
<p><b>Ny sida</b></p><div>:<math> \displaystyle{ {a^{-5} \cdot a^9 \over (a^{-9})^{1/3}} \, = \, {a^{-5+9} \over a^{-9 \cdot {1 \over 3}}} \, = \, {a^4 \over a^{-9 \over 3}} \, = \, {a^4 \over a^{-3}} = {a^{4-(-3)}} = a^{4+3} \, = \, a\,^7 } </math></div>
Taifun