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Lösung 1.3:4c

Aus Online Mathematik Brückenkurs 1

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The whole expression consists of factors having a base of 5 so the power rules can be used to simplify the expression first

5125−452−6=5125−452(−6)=5125−45−12=5−45125−12=5−4512−12=505−4=50−(−4)=54=5555=625.
Von „http://wiki.sommarmatte.se/wikis/2009/bridgecourse1-TU-Berlin/index.php/L%C3%B6sung_1.3:4c“