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2 1 + 2*sin (x) + 2*sin(x) + 2*sin(x)*cos(x) ------------------------------------------ = 1 2*sin(x)*cos(x) - 1
2 + 2*sinx^2 + 2*sinx = 0
suma
/ / ___\\ / / ___\\ / / ___\\ / / ___\\ / / ___\\ / / ___\\ / / ___\\ / / ___\\ | |1 I*\/ 3 || | |1 I*\/ 3 || | |1 I*\/ 3 || | |1 I*\/ 3 || | |1 I*\/ 3 || | |1 I*\/ 3 || | |1 I*\/ 3 || | |1 I*\/ 3 || pi + I*im|asin|- - -------|| + re|asin|- - -------|| + pi + I*im|asin|- + -------|| + re|asin|- + -------|| + - re|asin|- - -------|| - I*im|asin|- - -------|| + - re|asin|- + -------|| - I*im|asin|- + -------|| \ \2 2 // \ \2 2 // \ \2 2 // \ \2 2 // \ \2 2 // \ \2 2 // \ \2 2 // \ \2 2 //
=
2*pi
producto
/ / / ___\\ / / ___\\\ / / / ___\\ / / ___\\\ / / / ___\\ / / ___\\\ / / / ___\\ / / ___\\\ | | |1 I*\/ 3 || | |1 I*\/ 3 ||| | | |1 I*\/ 3 || | |1 I*\/ 3 ||| | | |1 I*\/ 3 || | |1 I*\/ 3 ||| | | |1 I*\/ 3 || | |1 I*\/ 3 ||| |pi + I*im|asin|- - -------|| + re|asin|- - -------|||*|pi + I*im|asin|- + -------|| + re|asin|- + -------|||*|- re|asin|- - -------|| - I*im|asin|- - -------|||*|- re|asin|- + -------|| - I*im|asin|- + -------||| \ \ \2 2 // \ \2 2 /// \ \ \2 2 // \ \2 2 /// \ \ \2 2 // \ \2 2 /// \ \ \2 2 // \ \2 2 ///
=
/ / / ___\\ / / ___\\\ / / / ___\\ / / ___\\\ / / / ___\\ / / ___\\\ / / / ___\\ / / ___\\\ | | |1 I*\/ 3 || | |1 I*\/ 3 ||| | | |1 I*\/ 3 || | |1 I*\/ 3 ||| | | |1 I*\/ 3 || | |1 I*\/ 3 ||| | | |1 I*\/ 3 || | |1 I*\/ 3 ||| |I*im|asin|- + -------|| + re|asin|- + -------|||*|I*im|asin|- - -------|| + re|asin|- - -------|||*|pi + I*im|asin|- + -------|| + re|asin|- + -------|||*|pi + I*im|asin|- - -------|| + re|asin|- - -------||| \ \ \2 2 // \ \2 2 /// \ \ \2 2 // \ \2 2 /// \ \ \2 2 // \ \2 2 /// \ \ \2 2 // \ \2 2 ///
(i*im(asin(1/2 + i*sqrt(3)/2)) + re(asin(1/2 + i*sqrt(3)/2)))*(i*im(asin(1/2 - i*sqrt(3)/2)) + re(asin(1/2 - i*sqrt(3)/2)))*(pi + i*im(asin(1/2 + i*sqrt(3)/2)) + re(asin(1/2 + i*sqrt(3)/2)))*(pi + i*im(asin(1/2 - i*sqrt(3)/2)) + re(asin(1/2 - i*sqrt(3)/2)))
/ / ___\\ / / ___\\ | |1 I*\/ 3 || | |1 I*\/ 3 || x1 = pi + I*im|asin|- - -------|| + re|asin|- - -------|| \ \2 2 // \ \2 2 //
/ / ___\\ / / ___\\ | |1 I*\/ 3 || | |1 I*\/ 3 || x2 = pi + I*im|asin|- + -------|| + re|asin|- + -------|| \ \2 2 // \ \2 2 //
/ / ___\\ / / ___\\ | |1 I*\/ 3 || | |1 I*\/ 3 || x3 = - re|asin|- - -------|| - I*im|asin|- - -------|| \ \2 2 // \ \2 2 //
/ / ___\\ / / ___\\ | |1 I*\/ 3 || | |1 I*\/ 3 || x4 = - re|asin|- + -------|| - I*im|asin|- + -------|| \ \2 2 // \ \2 2 //
x4 = -re(asin(1/2 + sqrt(3)*i/2)) - i*im(asin(1/2 + sqrt(3)*i/2))
x1 = 3.51632708629853 - 0.831442945529311*i
x2 = 3.51632708629853 + 0.831442945529311*i
x3 = -0.37473443270874 + 0.831442945529311*i
x4 = -0.37473443270874 - 0.831442945529311*i
x4 = -0.37473443270874 - 0.831442945529311*i