clarkexo
show in negative exponent: 2/a



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TuringTest
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\[a^{b}=\frac1{a^b}\]

TuringTest
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what is the exponent on a?
that is your b

clarkexo
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there is no exponent on a

Kashan
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simple as I told you.. invert it..
it will be (a/2)^1

clarkexo
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hm..it's saying its wrong

Kashan
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not its not.. (a/2)^1 is in negative exponent.. you can further expand it like..
(a^1)/(2^1)

Kashan
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if question is to show it in negative exponent then my answer is perfectly all right..

clarkexo
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the answer was 2 x a^1

Kashan
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so it means that it was to show only "a" in negative exponent.. not the whole value..

clarkexo
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It just said show the question in a negative value, idk :s

Kashan
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you can solve it like...
(2/a) = 2x (1/a)
when you'll invert "a" you'll get that answer..
2x(a)^1

clarkexo
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okay, ty i have 2 more questions