stephaniearellano stephaniearellano

16-10-2019
Mathematics

contestada

Square root of 81 minus square root of negative 48 answer in a + bi form

Respuesta :

sherritirse sherritirse

16-10-2019

Answer:

9-6.92820323i Nothing else can be done.

Step-by-step explanation:

-48 is not a perfect square but 81 is a square. When you try to square -48 it comes to be 6.92820323i.

Answer Link

Otras preguntas

WHICH CHEMICAL EQUATION IS BALANCED? A.H2O-

What did the British develop to prepare for German Air Attack?

Write the equation y=-6/5x-4 in standard form

write 10.5 as a percent

during what time period was the greatest share of territory unified in italy?

What is the LCD of 5/8 and 4/9? PLEASE IM DYING

What layer of the earth is moving during an earthquake? Core Mantle plates Lithospheric plates Mesopheric plates

PLEASE HELP Victors swimming pool hold 3,000 gallons. He filled the pool using two hoses. The larger hose filled the pool four times as fast as the smaller one

How did the first President Bush handle US-China foreign policy following the Tiananmen Square incident in Beijing?

A local bookstore finds that each day approximately 20% of their sales are nonfiction books if they sell 425 books one day how many of those books are nonfictio