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

In 1 or 2 sentences, describe how both producers and consumer use money.

what health benefits does strength training and aerobic exercise have on people with type 2 diabetes?

an experiment is designed to see if the shells of sea snails are weakened by exposure to sea water which is more acidic than normal. shells are placed in normal

a 360mg sample of sugar (molar mass of 180 g/mol) is dissolved in enough water to produce 200mL of solution. after the sugar is completely dissolved, you pour

michael rented a truck for one day. there was a base fee of $20.95 , and there was an additional charge of 93 cents for each mile driven. michael had to pay $20

when certain traits increase the likelihood of an animal living a long life, it is referred to as _________. a.evolution b.mutation c.artificial selection d.nat

which part of the brain is represented by the highlighted area shown below? cerebrum cerebellum medulla oblongata pons

what system maintains the ph of human blood at very near 7..4

You are planning on purchasing a new car and have your eye on a specific model. You know that new car prices are projected to increase at a rate of 5% per year

which number is the largest? 1.2 - 104, 4.5 - 10–3, 3.8 - 103, 7.5 - 103