123blacklove 123blacklove

01-02-2017
Mathematics

contestada

How can i find all the solutions of the equation x^3+125i=0. (Using trig)

Respuesta :

charlottekrist charlottekrist

01-02-2017

x^3+125i=0
i=-(x^3)/125
x^3+125*(-x^3)/(125)=0
x^3-x^3=0
0=0

Infinitely many solutions

Answer Link

Otras preguntas

How many heart chambers does a shark have?

Which of the following categories includes the most distantly related organisms? (A) family (B) species (C) class (D) genus (E) order

The following statements about carbon dioxide are true EXCEPT a. It can be prepared by the action of acid on CaCO₃ b. It is used in fire extinguishers c. It d

How many heart chambers does a shark have?

Which of the following oxides can dissolve in water to form a solution that would turn litmus indicator red in color? a. MgO b. K₂O c. CO₂ d. ZnO e. H₂O

What are some reasons why Immigrats people come to the U.S.?

Over what period of time would you expect to see large changes in mountains,canyons,and similar features of the earth?

Which of the following categories includes the most distantly related organisms? (A) family (B) species (C) class (D) genus (E) order

I need a Amazon tribe name please! Need for Monday

after clicking the start button on your computer screen desktop what option would you then select to examine system components you might want to modify?