" es "sin58=(1)/(sqrt(2))" ,का छयार्क रान घात कीfrप्ट "

sin^(-1) | (1)/(sqrt (2)) |

" (a) "int_(0)^( pi/6)sqrt(1-sin2x)dx" का मान ज्ञात कीजिए "

sin^-1(sqrt(3)/2) - sin^-1(1/2)

sin^(-1)(1/2)-2sin^(-1)(1/(sqrt(2)))

If sin(A+B) = sqrt3/2 and tan(A-B)= 1/sqrt3 , then (2A + 3B) is equal to : यदि sin(A+B) = sqrt3/2 तथा tan(A-B)= 1/sqrt3 है, तो (2A + 3B) का मान क्या होगा ?

sin ^(-1) (sqrt(3))/(2) + sin ^(-1) sqrt(2/3)=

The value of sin^-1 (sqrt(3)/2)+ sin^-1 (1/sqrt(2)) is equal to (A) sin^-1 ((sqrt(3+1))/(2sqrt(2))) (B) pi-sin^-1 ((sqrt(3+1))/(2sqrt(2))) (C) pi+sin^-1 ((sqrt(3+1))/(2sqrt(2))) (D) none of these

The value of sin^-1 (sqrt(3)/2)+ sin^-1 (1/sqrt(2)) is equal to (A) sin^-1 ((sqrt(3+1))/(2sqrt(2))) (B) pi-sin^-1 ((sqrt(3+1))/(2sqrt(2))) (C) pi+sin^-1 ((sqrt(3+1))/(2sqrt(2))) (D) none of these

sin ^ (- 1) a-cos ^ (- 1) b = sin ^ (- 1) (ab-sqrt (1-a ^ (2)) sqrt (1-b ^ (2)))