Which one of the following is not equal to `(8 3)^(-1/2)\ ` ? `(2 3)^(-1/2)` (b) `8^(-1/6)` (c) `1/((8 3)^(1/8))` (d) `1/(sqrt(2))`

Which one of the following is not equal to (root(3)8 )^(-1/2)\ ? ( a) (root(3)2 )^(-1/2) (b) 8^(-1/6) (c) 1/((root(3)8 )^(1/8)) (d) 1/(sqrt(2))

Which one of the following is not equal to (83)^(-(1)/(2))?(23)^(-(1)/(2))( b) 8^(-(1)/(6))( c) (1)/((83)^((1)/(8)))( d) (1)/(sqrt(2))

((-1)/2)^5*\ ((-1)/2)^3 is equal to (a) ((-1)/2)^8 (b) -\ (1/2)^8 (c) (1/4)^8 (d) (-1/2)^(15)

{(1/3)^2}^4 is equal to (a) (1/3)^6 (b) (1/3)^8 (c) (1/3)^(24) (d) (1/3)^(16)

{(1/3)^2}^4 is equal to (1/3)^6 (b) (1/3)^8 (c) (1/3)^(24) (d) (1/3)^(16)

((-1)/5)^5x\ ((-1)/2)^3 is equal to ((-1)/2)^8 (b) -\ (1/2)^8 (c) (1/4)^8 (d) (-1/2)^(15)

((144)^(1/2)+(256)^(1/2))/(3^2-2) = (A) 8 (B) 4 (C) -4 (D) -8

((144)^(1/2)+(256)^(1/2))/(3^2-2) = (A) 8 (B) 4 (C) -4 (D) -8

The value of sin(1/4sin^(-1)(sqrt(63))/8) is 1/(sqrt(2)) (b) 1/(sqrt(3)) (c) 1/(2sqrt(2)) (d) 1/(3sqrt(3))

The value of sin(1/4sin^(-1)((sqrt(63))/8)) is (a) 1/(sqrt(2)) (b) 1/(sqrt(3)) (c) 1/(2sqrt(2)) (d) 1/(3sqrt(3))