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

Find the Principle values of the following : cos^(-1)(-1/2(sqrt(2)))

Find the Principle values of the following : cos^(-1)(-1/2(sqrt(2)))

Find the Principle values of the following : cos^(-1)(-1/2(sqrt(2)))

Find the Principle values of the following : cos^(-1)(-1/2(sqrt(2)))

Find the principal value of the following: (i) tan^(-1) (-sqrt3) (i) cos^(-1) (-(1)/(sqrt2))

The value of tan^(-1)(1)+cos^(-1)(-(1)/(sqrt2)) is:

Find the principal value of the following: (i) cosec^(-1)(2) (ii) tan^(-1) (-sqrt3) (iii) cos^(-1) (-(1)/(sqrt2))

Find the principal value of the following: (i) cosec^(-1)(2) (ii) tan^(-1) (-sqrt3) (iii) cos^(-1) (-(1)/(sqrt2))

Find the principal value of the following: (i) cosec^(-1)(2) (ii) tan^(-1) (-sqrt3) (iii) cos^(-1) (-(1)/(sqrt2))