Cloud111 Cloud111

02-10-2017
Mathematics

contestada

Write in the standard form a+bi (-4+8i)-(7-4i)

Respuesta :

Аноним Аноним

02-10-2017

(-4+8i) - (7-4i)

Start by distributing...

(-4+8i) - (7-4i)

-4 + 8i - 7 + 4i

Combine like terms....

- 4 - 7 + 8i + 4i

- 11 + 12i

Answer Link

Otras preguntas

According to piaget, a child who is in the ________ stage of cognitive development would fail a task of object permanence.

What are mental categories representing activities, objects, qualities, or situations that share some common characteristics?.

How did technology advance during World War II- catapult computing int a new modern are?

Which antioxidant vitamin has been the subject of the most research in studies of athletes?.

Eliza is undergoing in vitro fertilization, and her physician is explaining prenatal development. Dr. Sanchez has just told her that the zygote will attach to t

In cincinnati the ohio river is the primary water source. To clear the bulk of the particulates from this water, the greater cincinnati water works adds a coagu

It is one of sanjay’s job responsibilities to report the amount of foreign direct investment undertaken by the government over a one-year time period. Sanjay re

Which is the correct format according to gt guidelines?

Select the ordered pairs below that are solutions to this linear equation: y = 5x - 2

Only girls answer. I'm 16 Tall, Blue eyes,Blue Hair Kind, Loving and, Very outgoing. I need a gf like RN let me know if....(JK) When Will I get a gf?