dasialv03 dasialv03

14-02-2020
Mathematics

contestada

Multiply and simplify the following complex numbers: (−3−i)⋅(3+i)

Respuesta :

goddessboi goddessboi

14-02-2020

Answer:

-8-6i

Step-by-step explanation:

(-3-i)(3+i) = -3(3)-3i-3i-i^2 = -9-6i-(-1) = -9-6i+1 = -8-6i

Hope this helped!

Answer Link

Аноним Аноним

09-04-2020

Answer:

-8-6i

Step-by-step explanation:

(happy to help)

Answer Link

Otras preguntas

Of what 3 materials are carbohydrates made?

What is an analogy for a knight

A movie theater earned $3,600 in sold-out ticket sales for the premiere of a new movie. VIP tickets cost $20 per person and regular admission tickets cost $8 pe

Emergency Operations Centers coordinate with and support the __________________________, sometimes also called the policy group.

How do I find the speed of sound when given Frequency and displacement?

During executing of the ______ PR task, units regain control of IP and transfer physical custody to the reintegration team.

ransfer of an order instrument by indorsement and delivery warranty liability to any subsequent holder who takes the instrument in good faith.

A planned volume variance in the first quarter, which is expected to be absorbed by the end of the fiscal period, ordinarily should be deferred at the end of th

???????????,?, help olease

List the main reason Alexander Hamilton and Thomas Jefferson were against each other