<PRE><B>Question 273204</B>
Find the product. 
(-7m^2n)(-9mn^3) I need to show the exponents and where you use the carrot top it needs to be replaced with exponenents. thank you
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(-7*-9)(m^2*m)(n*n^3)
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= 63*m^3*n^4
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= 63m^3n^4
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Cheers,
Stan H.
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