[" Whaluate."],[[" (i) "3^(-2),," (ii) "(-4)^(-2)," (iii) "((1)/(2))^(-8)]]

Evaluate.(i) 3^(-2) (ii) (-4)^(-2) (iii) ((1)/(2))^(-5)

Evaluate. (i) 3^(-2) (ii) (-4)^(-2) (iii) (1/2)^(-5)

Evaluate : (i) 5^(-2) (ii) (-3)^(-2) (iii) (1/4)^(-1) (iv) ((-1)/2)^(-1)

Evaluate: (i) 5 ^(-3) " " (ii) ((1)/(3))^(-4) " "(iii) ((5)/(2))^(-3)" "(iv)(-2)^(-5)" "(v) ((-3)/(4)) ^(-4)

(i) x^(4) (ii) x^(-3) (iii) 3x^(2)

Evaluate: (i) 4 ^(-3) (ii) ((1)/(2 )) ^(-5) (iii) ((4)/(3))^(-3) (iv) (-3) ^(4) (v) ((-2)/(3)) ^(-5)

Simplify: (i) (3/4)^2 (ii) ((-2)/3)^4 (iii) ((-4)/5)^5

(i) 4cos^(2)x=1 (ii) 4sin^(2)x-3=0 (iii) tan^(2)x=1

Evaluate: (i) {((-2)/(3))^(2)} (ii) [{((-1)/(3))^(2)}^(-2)]^(-1) (iii) {((3)/(2))^(-2)}

Simplify (i) (3^(4))^((1)/(2)) (ii) (64)^((1)/(6)) (iii) ((1)/(3^(4)))^((1)/(2))