E) f)
g)
h) The quadratic equation Z2 – 2z +1 – 2i = 0, CER
has one solution z=-i. Find the other solution.​

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Place the following steps in order to complete the square and solve the quadratic equation,

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c