Question

# find z_1/z_2 in polar form : ( i need step by step with explanation )

z_1=21cis(135^

circ)

z_2=3cis(75^ circ)

i asked this question before and i had wrong answer

#### Top Answer

Here we are given z 1 = 2 1 c i s ( 1 3 5 ) , z 2 = 3 c i s ( 7 5 ) this can be written in... View the full answer