A
B
C
D
Text Solution
Verified by Experts
VGS PUBLICATION-BRILLIANT(TELUGU)-త్రికోణమితి-Exercise
- sin 240^(0)=
Text Solution
|
- (1+ cot^(2) 45^(0))^(2)=
Text Solution
|
- 1-tan^(2) 30^(0) // 1+tan^(2) 30^(0)=
Text Solution
|
- cosec^(2) theta // cot theta - cot theta=
Text Solution
|
- sqrt ( ( sec x + tan x) //sec x - tan x) )=
Text Solution
|
- 4 sin 30^(0).sec60^(0) = x tan 45^(0) అయిన x=
Text Solution
|
- sin 60^(0) cos 30^(0) + cos 60^(0).sin 30^(0) విలువ
Text Solution
|
- sin (A+B) = sqrt 3/2 , cos B = sqrt 3/2 అయిన A విలువ
Text Solution
|
- tan 45^(0) // cosec 30^(0) + sec 60^(0) / cot 45^(0)=
Text Solution
|
- cos (A-B) = 1/2 , sin B = 1/sqrt 2 అయిన A విలువ
Text Solution
|
- cos 75^(0)విలువ
Text Solution
|
- (1+tan^(2) A)( 1- sin^(2) A) =
Text Solution
|
- tan 30^(0)
Text Solution
|
- sin^(2) 45^(0) + cos^(2) 45^(0)+tan^(2) 45^(0)=
Text Solution
|
- sin^(4) A - cos^(4) A // sin^(2) A - cos^(2) A=
Text Solution
|
- sin theta = 1/2 అయిన cos 3 theta //2=
Text Solution
|
- cos (90-theta)=
Text Solution
|
- tan theta . sqrt (1-sin^(2) theta) / sqrt (1-cos^(2) theta) =
Text Solution
|
- sec theta + tan theta = 1/5 అయిన sin theta=
Text Solution
|
- (sec 45^(0) + tan45^(0) )(sec 45^(0) - tan 45^(0))=
Text Solution
|