acarlile492 acarlile492

14-10-2020
Mathematics

contestada

(-3√ -81)(-5+√ -9)+9i

Respuesta :

chinguunbb2018 chinguunbb2018

14-10-2020

Answer:

144i + 81

Step-by-step explanation:

(-3*9i)(-5 + 3i) + 9i

-27i (-5 + 3i) + 9i

FOIL

135i + 81 + 9i

144i + 81

Answer Link

Otras preguntas

what are the four instruments of exchange

Which of the following sentences correctly uses words or numerals to express numbers? The bag of potatoes weighs five point six pounds. There are about one hund

HEEEELLLLLPPPPpppppooo

Which of the following lists does not include all the factors of the number? 6: 1, 2, 3, 6 10: 1, 2, 5, 10 13: 1, 13 16: 1, 2, 8, 16

how does as in i lay dead most meet the definition of modernist literature

As posited by carroll’s pyramid, the first and foundational responsibility of organizations in the global economy is to.

When using display advertising, what could you include in an ad to achieve the goal of driving more sales

The inception of _________ was used as a trial balloon for the idea of government-sponsored universal health insurance.

Which statements are true about the graph of the function f(x)=(x-2)^2+2

Doris Johnson contributing