If `((1-i)/(1+i))^(100)=a+i b ,\ fin d\ (a , b)`

If ((1-i)/(1+i))^(100)=a+ib,f in d(a,b)

If ((1+i)/(1-i))^(3)-((1-i)/(1+i))^(3)=a+ib find a and b

A real value of x satisfies the equation (3-4i x)/(3+4i x)=a-i b(a , b in RR), if a^2+b^2= a. 1 b. -1 c. 2 d. -2

If (1+i)(1+2i)(1+3i)(1+ni)=a+ib then 2.5.10.17(1+n^(2))=a-ibba^(2)-b^(2)c*a^(2)+b^(2)d none of these

If (a-ib)/(a+ib)= (1+i)/(1-i) , then show that a+b=0

If (1-i)x+(1+i)y=1-3i , then (x,y) is equal to (a) (2,-1) (b) (-2,1) (c) (-2,-1) (d) (2,1)

If (1-i)x+(1+i)y=1-3i , then (x,y) is equal to (a) (2,-1) (b) (-2,1) (c) (-2,-1) (d) (2,1)

Find the distance between the following pairs of points : (i)" "(2,3),(4,1) (i i)" "(5," "7),(1," "3) (i i i)" "(a ," "b),( a , b)