laciejhensley laciejhensley

12-11-2021
Mathematics

contestada

Help would be greatly appreciated!!
Multiply as indicated. Write the product in standard form.
(1+3i)(-3-i)
Thanks to whoever helps in advance!!

Respuesta :

iyanahsii iyanahsii

12-11-2021

Answer:

-10i

Step-by-step explanation:

-3-i-9i+3

remove the Opposites

collect like terms

-i-9i

=-10i

Answer Link

Otras preguntas

Bob and Carol are making glass dolls. On average, they break 12% of the dolls. Today, they only broke 2/3 as many dolls as usual. If Bob and Carol made 175 glas

The term proximity means __________. A. absence B. presence C. closeness D. openness

The Preamble of the Constitution demonstrates that the writers believed that sovereignty belongs to the

Jake, a four-year-old patient, has six teeth that have caries. The cause the erosion of Jake's tooth enamel is likely to be large quantities of _______ in his d

Colonists who supported independence from Britain were called what?

Which led most directly to the Roman Republic's demise and its transition to an empire? A) consults staying in power too long B) slave revolts C) war with the E

what is 50 - 1/4 and 3 ÷1/3

The magnitude of the electric current is directly proportional to the _____________ of the electric field.

What has an impact on a person's exercise habits

writing to explain TYRONE HAS 6 TIMES AS MANY MARBLES AH HIS SISTER PAM.PAM HAS 34 MARBLES.LOUIS HAS 202 MARBLES. WHO HAS MORE MARBLES,TRYONE OR LOUIS?EXPLAIN H