5ā9+1
{ x }^{ 2 } +x ^ { 3 } -6x=0
(AB+(cĀ³)+(1)Ā²) =
2*2=2*-5
A prime is irregular if and only if the integer Sum_{j=1..p-1} cot^(r)(j*Pi/p)cot(jPi/p) is divisible by p for some even r <= p-5 ...
3x2 + 2x-5
lim (2x^4 - x^3 - 5x^2 + 2x - 1) as x approaches 3
(7š„ ā 7) (7š„+ 7)
$27, 45$
sin =x according firt principle
