MAXIMUM PUBLICATION-TRIGONOMETRIC FUNCTIONS-EXAMPLE
- (tan x+tan y)/(1-tanxtany) =……………
Text Solution
|
- Prove that tan 3x=(3tanx-tan^3x)/(1-3tan^2x)
Text Solution
|
- Match the following
Text Solution
|
- Prove that (sin5x+sin3x)/(cos5x+cos3x)=tan4x
Text Solution
|
- prove that 3sin frac (pi)(6)secfrac(pi)(3)-4sinfrac(5pi)(6)cotfrac(p...
Text Solution
|
- Show that tan 15^@ = 2 - sqrt3
Text Solution
|
- Show that tan 15^@ + cot 15^@ = 4
Text Solution
|
- Prove that tan^2frac(pi)(4)+sin^2frac(pi)(6)-cos^2frac(pi)(3)=1
Text Solution
|
- Prove that (sin5x+sin3x)/(cos5x+cos3x) = tan 4x
Text Solution
|
- if tanx = 3/4, x lies in the third quadrant, find the value of cos ...
Text Solution
|
- Find the principal and general solution of cos x = 1/2
Text Solution
|
- write the value of sin 600^@,cos 330^@,cos 120^@,sin 150^@
Text Solution
|
- Prove that sin 600^@cos 330^@+cos 120^@sin 150^@+sin 180^@cos 180^@ ...
Text Solution
|
- Find the value of sin 75^@
Text Solution
|
- Prove that sin(x-y)/sin(x+y)=(tanx-tany)/(tanx+tany)
Text Solution
|
- (2pi)/3 radians = ………………… degree.
Text Solution
|
- cos (2pi-x) =
Text Solution
|
- The general solution of : Sin2x -sin4x + sin 6x =0
Text Solution
|
- sinxcosy+cosxsiny = … … …
Text Solution
|
- Find sin 50^@cos 10^@+cos50^@sin10^@
Text Solution
|