donniebunch donniebunch

11-08-2020
Mathematics

contestada

Complex numbers
[ = square root symbol

-[-64
How would I find this?

Complex numbers square root symbol 64 How would I find this class=

Respuesta :

konrad509 konrad509

11-08-2020

[tex]-\sqrt{-64}=-\sqrt{8^2\cdot (-1)}-8\sqrt{-1}=-8i[/tex]

Answer Link

Otras preguntas

what is binomeol nomeclature in biology

What element is always present in all organic compounds

If 50 g of potassium nirate is added to 100 g of water at 30degreet celcius how many gram of potassium nirate will not dissolve

I notice that my students do better on tests when I give them cookies beforehand. Write a hypothesis for an experiment that could investigate this observation.

4(2x + 3) = 3 + 8x - 11

Schedule A can be filed with any tax form to itemize deductions for items such as property taxes and charitable contributions paid. True or false

please help me with this question asap!

28. The table below shows the comparison of the cost, in dollars, of a life insurance policy for female non-smokers at certain $100,000 ages. Age, a 31 32 33 34

Write the following inequality in slope-intercept form. 5x - y > -14

Khan believes that the information revolution... a. Requires a mastery-based approach to education. b. Is making it more difficult for people to find jobs. C. C