amjad112 amjad112

20-12-2020
Mathematics

contestada

The simplest form to
(-6 – 5i) (1 + 3i) is
(Required)
(13
(a) 2 - 3i
14)
(b) 9+23i
(C) 9- 23i
(d) 7+ 3i
OD
Ос
B

Respuesta :

ChoiSungHyun ChoiSungHyun

20-12-2020

Step-by-step explanation:

(-6 - 5i)(1 + 3i)

= -6 - 23i - 15i²

= 9 - 23i

Answer Link

Otras preguntas

After a 40% off discount has been made, a necklace costs $1,800 . What is the original price of the necklace before the discount has been deducted?

A conductor length 20 cm and area 8 cm2 is connected to a circuit and induced an average emf of 2.5 V and average current of 15 A. If the conductor is a 300 tur

The EAS consists of 2 main levels which level is primarily responsible for the increase in global heating

If Mean =8 standard deviation =3 find P(|X-8| >=6) ? * note : subject probability

The figure shows a construction completed by hand. The construction has a given segment AB. A ray has been created from point C. There is an arc on ray C that w

Explain the major changes that resulted from development of agriculture

Mr. Husker’s Tuxedos Corp. ended the year 2018 with an average collection period of 39 days. The firm’s credit sales for 2018 were $56.8 million. What is t

= 1 ✓ 2 = 3 = 4 = 5 6 On a survey, 5 students reported how many minutes it takes them to tra 11, 13, 10, 4, 12 Send data to calculator Find the mean travel time

using spectator mode, observe a specific child for 10-30 minutes and document what was observed. from observation, provide examples of each of the five depositi

using spectator mode, observe a specific child for 10-30 minutes and document what was observed. from observation, provide examples of each of the five depositi

ACCESS MORE