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cubic equation

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7 items are filed under this topic.
A cubic equation 2016-07-25
From Chinmay:
Answered by Penny Nom.
The median 2010-04-18
From amper:
How could i get the median with this equation f(x)=(x^2+4)3/13 0
Answered by Harley Weston.
The inverse function for F(x)=x^3+x 2008-12-18
From alireza:
I want inverse function for F(x)=x^3+x
Answered by Robert Dawson.
A cubic equation 2008-08-25
From RAM:
The following Cubic Eqn should have three roots - what are they?


Answered by Penny Nom.
X^1/3-X^1/9=60 2006-09-26
From Harini:
I need the answer for

The value of X in X^1/3-X^1/9=60.
Answered by Penny Nom.

A cubic 2001-11-10
From Louise:
x3 + 9x2 - 7x - 63
Answered by Penny Nom.
Cardano's method 1996-03-11
From Mike Gorski:
What is Cardano's method for finding the roots of a cubic equation?
Answered by Harley Weston.



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