simplify and express as positive exponent:(3/11)^4÷(3/11)^-3
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(3/11)^7 it's correct answer
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=3/11^4-(-3)
=3/11^-7
=11/3^7 Ans
It is your answer
=3/11^-7
=11/3^7 Ans
It is your answer
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