Search results

I need some help, how do you get the domain and range of this graph lyl = lx+1l

Thank you that helped a lot. I just didn't know where to start

I was doing some revision over the holidays and I came across this question. I have seen another one like it but was unsure how to solve it. Any help would be appreciated Arg(Z+2) = Pi/4 (b) Fin the modulus and argument of Z when lZl is a minimum (c) Hence find Z in the form x+iy when lZl...