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Raffaele
Lv 7
Find the root(s) of this algebraic equation?
x³ + 6 = 7 ³√(7 x - 6)
It's an exercise I have invented
I'd like you to test it
thank you in advance
Update:
@rotchm
(x³ + 6)/7
and
³√(7 x - 6)
are one the inverse function of the other
thus the real solutions are the solutions of
(x³ + 6)/7 = x
which are the one that you have found
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