<PRE><B>Question 719746</B>
The first one says to simplify the expression. 
(3p to the 4th power-2)+(2p to the 3rd power-6p to the 3rd power.
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(3p^4 - 2)(2p^3 - 6p^3)
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(3p^4 - 2)(-4p^3)
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= -12p^7 + 8p^3
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The second problem is (4n to the 2nd power *n to the 3rd power)and then to the 3rd power outside of the parenthesis.
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(4n^2*n^3)^3
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= (4n^5)^3
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= 64n^15
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Cheers,
Stan H.
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