A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
TRIGNOMETRIC FUNCTIONS
AAKASH INSTITUTE|Exercise Section-C (Objective Type Questions More than one options are correct )|45 VideosTRIGNOMETRIC FUNCTIONS
AAKASH INSTITUTE|Exercise Section D (Linked Comprehension Type Questions)|24 VideosTRIGNOMETRIC FUNCTIONS
AAKASH INSTITUTE|Exercise Assignment Section-B (Objective Type Questions (One option is correct))|1 VideosTHREE DIMENSIONAL GEOMETRY
AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION - J|10 VideosVECTOR ALGEBRA
AAKASH INSTITUTE|Exercise SECTION-J (Aakash Challengers Questions)|5 Videos
Similar Questions
Explore conceptually related problems
AAKASH INSTITUTE-TRIGNOMETRIC FUNCTIONS -Section-B (Objective Type Questions One option is correct)
- The value of tan7 1/2^@ equal to
Text Solution
|
- If tanalpha=sqrt(a), where a is a rational number whch is not a perfec...
Text Solution
|
- The value of 2tan18^@+3sec18^@-4cos18^@ is
Text Solution
|
- If tan^2alpha-2tan^2beta=1 then which of the following options is corr...
Text Solution
|
- The value of tan10^@tan50^@tan70^@ is
Text Solution
|
- If the arcs of the same length in two circles subtend angles 65 and 11...
Text Solution
|
- If cos2x+2cosx=1 then sin^2x(2-cos^2x) is
Text Solution
|
- The value of tan(theta/2)(1+sectheta)(1+sec2theta)+(1+sec2^2theta).......
Text Solution
|
- The value of [100(x-1)] is where [x] is the greatest integer less tha...
Text Solution
|
- If alpha+beta=pi/2a n dbeta+gamma=alpha, then tanalpha equals 2(tanbet...
Text Solution
|
- If f(alpha,beta)=cos^2alpha+sin^2alphacos2beta then which of the follo...
Text Solution
|
- Let f(x)=cos10x+cos8x+3cos4x+3cos2x and g(x)=8cosxcos^3(3x) then for a...
Text Solution
|
- Prove that sum(r=1)^n(1/(costheta+"cos"(2r+1)theta))=(sinntheta)/(2sin...
Text Solution
|
- Find the square root of 5-12i
Text Solution
|
- Given that sum(k=1)^35 sin5k^@ = tan(m/n)^@ , where m and n are relat...
Text Solution
|
- For -pi/2 lt theta lt pi/2, (sintheta + sin 2theta)/(1+costheta + cos2...
Text Solution
|
- If A + B + C = pi and sin(A +C/2)= ksin(C/2) , then tan(A/2).tan(B/2)...
Text Solution
|
- If A+B+C=pi, and cosA=cosB*cosC then tanB*tanC has the value equal to ...
Text Solution
|
- If sqrt3 sectheta+2=0 , then principal value of theta may be
Text Solution
|
- The number of solutions of the equation 2 tan^2theta-7sec theta-2 = 0 ...
Text Solution
|