if the mean of p and 1/p is m then the mean of p3 and 1/p3 is
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Answered by
3
Answer:
p3 and 1/p3 is (m3-3m)....
Explanation:
p and 1/p =m
(p+1/p)=m
p3+1/p3=(p+1/p)3 - 3.p. 1/p.(p+1/p)
=m3-3m.
Answered by
2
Answer:
p and 1/p =m
(p+1/p)=m
p3+1/p3=(p+1/p)3 - 3.p. 1/p.(p+1/p)
=m3-3m
Explanation:
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