glimmer glimmer

02-07-2019
Mathematics

contestada

Which expression represents the number rewritten in a + bi form?

Which expression represents the number rewritten in a bi form class=

Respuesta :

altavistard altavistard

02-07-2019

Answer:

3 + 2i

Step-by-step explanation:

3 + √(-4) = 3 + i√4 = 3 + 2i

Recall that √(-1) = i

Answer Link

Otras preguntas

19 pints converted to gallons

A suit is on sale for 72% off. The sale price is $263.20. What is the regular price?

What is the area of this figure? 3 mi 7 mi 4 mi 2 mi 5 mi 12 mi 3 mi 2 mi Write your answer using decimals, if necessary. square miles

3. How did Whitney influence later inventors?

1. Une fiche de lecture de la pièce de theatre an programme. Le bourgeois gentilhomme

The number of animal in a park increase by 60% every month. By the end on December the number of animals is 2560, how many animals would have been there by the

Jackson bought cupcakes for his sister's birthday party. 72 out of the 96 cupcakes had sprinkles on top. What percentage of the cupcakes had sprinkles? Write y

6/5 + ? = 27/10? Help me pls

Question 2 of 5 Which choice describes the shape of the data? 83 84 85 86 87 88 89 90 91 92 A. Symmetric; not bell-shaped ОО o B. Not symmetric; not bell-shaped

Kevin and Lisa get into a deep discussion. Kevin believes adding HOT WATER to a test tube that has baking soda will cause the substances to react faster. Lisa,