Questions asked by Vardan M.

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How to solve the equation $z^4=ibarz$ ? Where z is a complex number.
How to solve this equation for z, where z is a complex number: $(|z|)^(2)-2(z^(2))=2-i$ ?
How to find Re: z, when $z=i^(i+1)$ ?
How to find the Im: z, when $z=((1+i)/(1-i*sqrt(3)))^(-2i)$ ?
How to find Re: z, when $z=i^(i+1)$ ?
How to find the Im: z, when $z=((1+i)/(1-i*sqrt(3)))^(-2i)$ ?
How to solve this equation $e^(6z)+(1-i)e^(3z)-i=0$ , for z where z is a complex number?
How to rebuild the analytical function f(z) if given $U(x,y)=Re f(z)=2x+(x/(x^(2)+y^(2)))$ $0<|z|<+oo$ ?
How to solve this equation where z is a complex number $(2z+2i)^4=z^4$ ?
How to solve this integral $int_(-oo)^(+oo)(x)/((x^2+4x+13)^2)dx$ ?
How to find the Taylor series for the function $1/(1+z+z^(2))$ about the point z=0 ?
How to find the Taylor series for the function $cosh(z)*cos(z)$ about the point 0 ?
How to find the sum of the series $sum_"n=0"^oo(z^(4n)/((4n)!))$ when |z| < 1 ?
How to solve the integral using the residue theorem $int_(|z|=2)z*cos(z/(z+1))dz$ ?
How to solve the integral using the residue theorem $int_(|z|=2)z^10/(z^11+1)dz$ ?
How to solve the integral using the residue theorem $int_(-oo)^(+oo)(cos(x)/(x^4+x^2+1))dx$ ?
How to divide the following set into 2 subsets with equal sum, and 500 numbers in each $1^2,2^2,3^2,4^2,...,1000^2$ ?
How to divide $1^2, 2^2, ..., 64^2$ set into 4 subsets with equal sum and 16 numbers in each?
How to divide $1^2, 2^2, ..., 81^2$ set into 3 subsets with equal sum and 27 numbers in each?