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Mathematics 19 Online
OpenStudy (anonymous):

..

OpenStudy (anonymous):

Use x^a^b = x^(a*b) This simplifies your equation significantly. Can you work it out then ?

OpenStudy (akashdeepdeb):

Is there a multiplication sign or a dot beween -2 and y in your question ?

OpenStudy (anonymous):

There are exponets @AkashdeepDeb

OpenStudy (akashdeepdeb):

2x^-2 . y^-2 Is this the question?

OpenStudy (akashdeepdeb):

:)

OpenStudy (akashdeepdeb):

Anything powered a negative a number in the denominator should be taken up and powered by the positive of that. Getting this statemtn?

OpenStudy (akashdeepdeb):

So! |dw:1377716520888:dw|

OpenStudy (akashdeepdeb):

Say |dw:1377716832338:dw| These are some laws of exponenets!! :D

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