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Mathematics

OpenStudy (anonymous):

what are the five rules in base and exponents

8 years ago
OpenStudy (precal):

\[x^a(x^b)=x ^{a+b}\] \[(x^a)/(x^b)=x ^{a-b}\] \[x^0=1 \] note base can not be 0 \[(x^a)^b=x ^{a(b)}\]

8 years ago
OpenStudy (precal):

\[x ^{-a}=1/(x ^{a})\]

8 years ago
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