Home
Class 12
MATHS
[" c."7," d."8],[" 90."cos^(-1)((1)/(2))...

[" c."7," d."8],[" 90."cos^(-1)((1)/(2))+2sin^(-1)(1)/(2)" is equal "t],[" a."(pi)/(4)," b."(3 pi)/(4)],[" ()."(pi)/(3)," d."(2 pi)/(3)],[" 1.The gas formed by roasting of galen "]

Promotional Banner

Similar Questions

Explore conceptually related problems

The value of tan^(-1)(1)+cos^(-1)(-(1)/(2))+sin^(-1)(-(1)/(2)) is equal to (pi)/(4)b*(5 pi)/(12)c*(3 pi)/(4)d.(13 pi)/(12)

The value of tan^(-1)(1)+cos^(-1)(-1/2)+sin^(-1)(-1/2) is equal to pi/4 b. (5pi)/(12) c. (3pi)/4 d. (13pi)/(12)

The value of cos^(-1)(-1)-sin^(-1)(1) is- pi b .(pi)/(2)c*(3 pi)/(2)d.-(3 pi)/(2)

The value of cos^(-1)sqrt((2)/(3))-cos^(-1)((sqrt(6)+1)/(2sqrt(3))) is equal to (A)(pi)/(3)(B)(pi)/(4)(C)(pi)/(2)(D)(pi)/(6)])

sin(pi/3-sin^(-1)(-1/2)) is equal to (A) 1/2 (B) 1/3 (C) 1/4 (D) 1

sin(pi/3-sin^(-1)(-1/2)) is equal to(A) 1/2 (B) 1/3 (C) 1/4 (D) 1

tan^(-1)sqrt(3)-sec^(-1)(-2) is equal to(A) pi (B) -pi/3 (C) pi/3 (D) (2pi)/3

tan^(-1)sqrt(3)-sec^(-1)(-2) is equal to(a) pi (B) -pi/3 (C) pi/3 (D) (2pi)/3

The value of cos^(-1)(-1)-sin^(-1)(1) is: a. pi b. pi/2 c. (3pi)/2 d. -(3pi)/2

The value of cos^(-1)(-1)-sin^(-1)(1) is: a. pi b. pi/2 c. (3pi)/2 d. -(3pi)/2