Similar Questions
Explore conceptually related problems
V PUBLICATION-TRIGNOMETRC FUNCTIONS-QUESTION BANK
- Find the principle and general solution of the following. tan x = s...
Text Solution
|
- Find the principal and general solutions of the following equations s...
Text Solution
|
- Find the principal and general solutions of the following equations ...
Text Solution
|
- Find the principle and general solution of the following. cosec x =...
Text Solution
|
- Find the general solution of the following equations cos 4x = cos 2x
Text Solution
|
- Find the general solution of the following equations cos 3x+cos x-co...
Text Solution
|
- Find the general solution of the following equations sin 2x+ cos x =...
Text Solution
|
- Find the general solutions for each of the following equations sec^2 2...
Text Solution
|
- Find the principal and general solution of the following equation sin ...
Text Solution
|
- If sin x=(3)/(5), cos y=-(12)/(13), where 'x' and 'y' both lie in seco...
Text Solution
|
- Prove that cos 2 x cos (x/2)-cos 3 x cos ((9x)/2)=sin 5 x sin ((5 x)/...
Text Solution
|
- Find the value of tan (pi/8)
Text Solution
|
- If tan x^(circ)=(3)/(4), piltxlt(3 pi)/(2), find the value of sin (x)...
Text Solution
|
- Show that cos ^(2) x+cos ^(2)(x+(pi)/(3))+cos ^(2) (x-(pi)/(3))=(3)/(2...
Text Solution
|
- Prove that 2cos(pi/13)cos((9pi)/13)+cos((3pi)/13)+cos((5pi)/13)=0
Text Solution
|
- Prove that (sin 3 x+sin x) sin x+(cos 3 x-cos x)cosx=0
Text Solution
|
- Prove that (cosx+cosy)^2+(sinx-siny)^2=4cos^2((x+y)/2)
Text Solution
|
- Prove that (cos x-cos y)^(2)+(sin x-sin y)^(2)=4 sin ^(2)((x-y)/(2))
Text Solution
|
- Prove that sin 2 x+2 sin 4 x+sin 6 x=4 cos ^(2) x sin 4 x
Text Solution
|
- Prove that ((sin 7 x+sin 5 x)+(sin 9 x+sin 3 x))/((cos 7 x+cos 5 x)+(c...
Text Solution
|