Formula:8069

Digital Library of Mathematical Functions ID 23.20.E4

${\displaystyle{\displaystyle m=\begin{cases}(3x_{1}^{2}+a)/(2y_{1}),&P_{1}=P_{2},\\ (y_{2}-y_{1})/(x_{2}-x_{1}),&P_{1}\neq P_{2}.\end{cases}}}$

Symbols List

• ${\displaystyle{\displaystyle m}}$: integer
• ${\displaystyle{\displaystyle x}}$: real part of z
• ${\displaystyle{\displaystyle y}}$: imaginary part of z
• ${\displaystyle{\displaystyle a}}$: constant
• ${\displaystyle{\displaystyle P}}$: points
 

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