If `sin (x + iy) = p + iq` where p and q are real then​ the value of p and q are

if 2+isqrt3 be a root of the equation x^(2) + px + q =0 , where p and q are real, then find p and q

If the value of lim_(x->0)( ((3/ x)+1)/((3/x)-1))^(1/x) can be expressed in the form of e^(p/q), where p and q are relative prime then find the value of (p+q) .

If 2 + isqrt3 is a root of x^(3) - 6x^(2) + px + q = 0 (where p and q are real) then p + q is

In the quadratic equation x^(2)+(p + iq)x+3i=0 ,where p and q are real If the sum of the squares of the roots is 8 ,then the ordered pair (p, q) is given by : (A) (3,1) (B) (-3,-1) (C) (-3,1) (D) (3,-1)

"If p then q" is same as (where p and q are statement)