Kristina1231 Kristina1231
  • 24-02-2017
  • Mathematics
contestada

Please solve for x values
cos2x-2sin^2x=0

Respuesta :

bbynina97
bbynina97 bbynina97
  • 24-02-2017
1.  2x-4x=0

2. -2x=0

3.  x=0

hope i helped^-^
Answer Link

Otras preguntas

What % of $3.75 is $1.50? 25 40 60 67
Use π = 3 19. Calculate the area of a circle with diameter of 14cm
The combustion of 0.136 kg of methane in the presence of excess oxygen produced 353 g of carbon dioxide what is the percentage yield
The function y=-0.04x^2+2x models the height of an arch support for a bridge, where x is the distance in feet from where the arch supports enter the water. How
What causes tom to realize that his wife is having an affair with gatsby?
Three friends: Alex, Maya and Kansas, all bought slices of pizza from the parlor. Alex bought 8 slices of pizza and 2 drinks, he spent a total of $24 ,Maya boug
In what year were graphical user interfaces (GUIs) pioneered? 1969 1974 1991 2001
The first partisan political division in the united states was between the
Help needed please!!!!!
* PLS ANSWER ASAP* Which statements are true about the impeachment purpose and process? Choose all answers that are correct. A. Impeachment is a way to remove