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New posts in algebraic-numbers
How to divide one number in $\textbf Q(\zeta_8)$ by another?
algebraic-number-theory
arithmetic
algebraic-numbers
Trig identities analogous to $\tan(\pi/5)+4\sin(\pi/5)=\sqrt{5+2\sqrt{5}}$
trigonometry
prime-numbers
modular-arithmetic
gauss-sums
algebraic-numbers
Strictly increasing function from reals to reals which is never an algebraic number
real-analysis
order-theory
algebraic-numbers
Is there a general formula for $\sin( {p \over q} \pi)$?
geometry
trigonometry
algebraic-numbers
What if $\pi$ was an algebraic number? (significance of algebraic numbers)
abstract-algebra
soft-question
pi
transcendental-numbers
algebraic-numbers
Prove that the set of all algebraic numbers is countable
abstract-algebra
elementary-set-theory
algebraic-numbers
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