Re: Rational and irrational numbers

Attention: quasi

If you have time and interest kindly consider the following situation:

u = Asqrt(g) + Bsqrt(h) (1) and then u^7 = Csqrt(g) + Dsqrt(h)
(2)

then [Csqrt(g) + Dsqrt(h)]^1/7 = Asqrt(g) + Bsqrt(h)

Therefore, one can obtain (2) from (1) and (1) from (2).
There is one additional element v which is a conjugate of u.

After reviewinf my proof I believe the proof of the assertion is simple
and self evident.
But I could be wrong.

Greetings.

.

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