Naveank
Naveank Naveank
  • 20-09-2018
  • Mathematics
contestada

What is the sum of radical -2 and radical -18

Respuesta :

Аноним Аноним
  • 20-09-2018

radical -2  =  √2i

radical -18 = √18i = 3√2i

So their sum =  3√2i + √2i

=  4√2i    answer

Answer Link
Аноним Аноним
  • 20-09-2018

4√2i is the correct answer

Answer Link

Otras preguntas

Why did the yuan empire fall
The equation y= 5.5x represent a proportional relationship, what is the constant proportionality
Identify the source described as primary, secondary, or tertiary. a critical study of a poem by Robert Louis Stevenson
what is it called when a seismic wave bends as it passes from liquid to solid rock?
I need help with 27. Please provide an explanation.
how will your health most likely be affected if you follow the recommend guidelines for sleep,rest and physical activity
What is 1 4/9 multiplied by 2 as a mixed number or fraction
PLEASE HELP ASAP!Given a regular square pyramid with RS = 6 and PX = 4, find the following measure. SY =A) 3B) 4C) 2√(13)
Greta bought her friend Elijah a 20-ounce cup of gourmet coffee at the mall. After Elijah takes a sip, he discovers that it does not have the ingredients he had
What is the absolute value of the complex number -4 -√2i ?