Question

Plot the complex numbers in thecomplex plane: -7 + i and 3 - 4i

Answer 1

- 7 + i = -7 + (1) i

so here real part of the number is - 7

and the imaginary part is 1

draw the complex number on graph.

i represents imaginary part and r represents the real part.

Next number is 3 - 4i

the real part is 3

and the imaginary part is -4

draw on the graph.