WMc3kitteflowartina WMc3kitteflowartina
  • 20-04-2017
  • Mathematics
contestada

solve the multiple-angle equation.
2sin2x+sqrt3=0

Respuesta :

ghanami
ghanami ghanami
  • 24-04-2017
hello :
2sin2x+√3=0
2sin2x= -√3
sin2x= -√3/2
sin2x= sin(-π/3)
general solution in R is :  (2x =-π/3 +2kπ) or (2x =π-π/3 +2kπ)
(x= -π/6 +kπ) or ( x=π/3+kπ).....k∈ Z
Answer Link

Otras preguntas

A business partner whose potential financial loss in the partnership will not exceed his or her investment in that partnership is called a:
How did the key institutions and goals of the labor movement change, and what gains and losses resulted from this shift?
_________ is an online organization that aggregates and distributes information. A market research firm is one example of such an organization.
The ____________________ utility uses the Burrows-Wheeler Block Sorting Huffman Coding algorithm when compressing files.a) bzip2 b) bzip3c) bzip1
A 80kg cart goes around the inside of a vertical loop of a roller coaste. The radius of the loop is 5m and the cart moves at a speed of 8 m/s. What is the force
(3 9/10×20/36)×1 11/13
Solve 64^x = 16^x-1 Please help I need to find what x equals
Which kind of source is most likely to be correct?
Choose the ordered pair that is a solution of the system. x + y = 4 x = –1 A. (–1, 5) B. (5, –1) C. (–1, 3)
An ant is crawling on the sidewalk. At one moment, it is moving south a distance of 12.4 mm. It then turns due southwest (and crawls 17.5 mm. What is the magnit