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OpenStudy (anonymous):
simplify the expression using the properties of exponents. -4(3a^4b^-1)^-2
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OpenStudy (highlyeducated87):
-4b^2/9a^8 its a negative fraction
OpenStudy (anonymous):
yes -4b^2/9a^8
OpenStudy (anonymous):
Thank you.
OpenStudy (highlyeducated87):
YOUR WELCOME
OpenStudy (anonymous):
i have another one. (2x^2)(3x^-1)^2/(14y^3)(4y^-1)
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OpenStudy (highlyeducated87):
Can you give me a medal
OpenStudy (highlyeducated87):
Thanks
OpenStudy (anonymous):
You're welcome.
OpenStudy (highlyeducated87):
9/28y^2 it's a fraction
OpenStudy (anonymous):
Thank you so much.
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OpenStudy (highlyeducated87):
Your Welcome
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