m3rk098 m3rk098

01-05-2018
Mathematics

contestada

hey can you please help me posted picture of question

hey can you please help me posted picture of question class=

Respuesta :

11beehshahbaz 11beehshahbaz

01-05-2018

The correct answer is option C

(4 - 6i)(6 - 8i)

= 4(6-8i) - 6i(6-8i)

= 24 - 32i - 36i + 48i²

= 24 - 68i + 48(-1)

= 24 - 68i - 48

= - 24 - 68i

Answer Link

Otras preguntas

The artist who drew this cartoon agreed with which of the following ideas? Chinese immigrants are a threat to American workers. It is unfair to single out Chine

What was the overall purpose of John F. Kennedy’s inaugural speech? to warn Russia that the US will go to war if they continue to show aggression to tell the pe

Our constitution is called a democracy because power is in the hands...of the whole people...An Athenian citizen does not put his private affairs before affairs

what fraction of a pound is 25 pence

During the 18th century, the ideas of the Enlightenment caused __________. some monarchs to introduce reforms within their nations most European countries to ge

A store sells T-shirts $10 each and jeans for $20 a pair. Anna spends $150 for T-shirts and jeans. she buys x T-shirts and y pairs of jeans. what is the equatio

Who was Geoffrey Chaucer?

Which social reformer would support this cause above all others? Mother Jones Washington Gladden Samuel Gompers Emma Lazarus

Over which of the following domains of governance do state governments NOT have authority?

Which social reformer would support this cause above all others? Mother Jones Washington Gladden Samuel Gompers Emma Lazarus