WebThe value of\( 2 \cos ^{-1}\left(-\frac{1}{2}\right)+2 \sin ^{-1}\left(-\frac{1}{2}\right)-\cos ^{ … WebEx 2.1, 1 Find the principal value of sin-1 (−1/2) Let y = sin-1 ( (−1)/2) y = − sin-1 (1/2) y = − …
How do you solve sinx=-1/2? Socratic
WebApr 10, 2024 · (This is a duplicate post; the original post got stuck in the spam filter so the poster tried again, but that one got stuck too. I pulled them both out of the spam filter but got distracted before they were publically available for me to mark one as duplicate.) WebAnswer to: Find the exact value of the expression tan ( sin^-1( -sqrt 2/2 ) ). By signing up, … peap eap method
General and Principal Values of sin\ (^ {-1}\) x Inverse ...
WebSubject：The Company's board resolved the issuance of unsecured straight coporate … WebThe given inverse trigonometric function is sin-1 1 2. Let, sin-1 1 2 = y. ⇒ 1 2 = sin y [∵ sin … WebThen sin y = − 2 1 = − sin (6 π ) = sin (− 6 π ). We know that the range of the principal value of sin − 1 x is [− 2 π , 2 π ] and sin (− 6 π ) = − 2 1 . Therefore, the principal value of sin − 1 (− 2 1 ) is − 6 π peap testkoffer