Find the Value of `(1/3)^-2+(1/4)^-2+(1/5)^-2`

Find the value of (2^-1+3^-1)^-1-:5^-1

Find the values of :- (1) (8)^(1//3) (2) (64)^(1//2) (3) 4^(5//2) (4) (36)^(3//2) (5) (27)^(2//3)

Find the value of sin(1/2cot^(-1)(-3/4))

Find the value of 1). (-3)+(-8)-:(-4)-2xx(-2) 2). (-3)xx(-4)-:(-2)+(-1)

Find the value of. (i) (3^@+4^(-1)) xx 2^2 (ii) (2^(-1)xx 4^(-1))-: 2^(-1) (iii) (1/2)^-2 + (1/3)^-2 + (1/4)^-2 (iv) (3^-1 + 4^-1+ 5^(-1))^0 (v) {((-2)/3)^-2}^2

Find the value: 2(4)/(5)div(-2(1)/(3))

Find the value of int(1)/[(x-1)^3(x+2)^5]^(1/4)dx

Find the value of sin((1)/(2) cot^(-1) (-(3)/(4)))

Find the value of 1) . (-15)+4-:(5-3) 2) . (-40)xx(-1)+(-28)-:7

3.Find the value of (5^0 +4^-1) times 2^2