Home
Class 7
MATHS
Evaluate: ((8/9)^2 xx (-3)^7 xx (1/2)^3...

Evaluate: ` ((8/9)^2 xx (-3)^7 xx (1/2)^3)/((27)^2 xx 64)`

Text Solution

Verified by Experts

`((8/9)^2*(-3)^7*(1/2)^3)/((27)^2*64)`
`((2^3/3^2)^2*(-1)^7*(3)^7*(1/2^3))/((3^3)^2*(2^6)`
`((2^6/3^4)*(-1)*3^7*(1/2^3))/(3^6*2^6`
`-1*2^3/2^6*3^3/3^6`
`-(2)^(-3)*(3)^-3`
`-1/216`.
Promotional Banner

Similar Questions

Explore conceptually related problems

Evaluate : ((27)/(125))^((2)/(3))xx((9)/(25))^(-(3)/(2))

Evaluate: (i) ((5)/(3)) ^(2 ) xx ((5)/(3)) ^(2) (ii) ((5)/(6))^(6) xx ((5)/(6)) ^(-4) (iii) ((2)/(3)) ^(-3) xx ((2)/(3)) ^(-2) (iv) ((9)/(8)) ^(-3) xx ((9)/(8)) ^(2)

Evaluate : [(1)/(4)]^(-2)-3(8)^((2)/(3)) xx 4^(0) + [(9)/(16)]^(-(1)/(2))

Evaluate : (64)^((2)/(3))-root(3)(125)-(1)/(2^(-5))+(27)^(-(2)/(3))xx((25)/(9))^(-(1)/(2))

Find the value of (((8a^3)/(27x^(-3)))^(2/3)xx((64a^3)/(27x^(-3)))^(-2/3)) .

Evaluate : (5/7)^3 times ( 5/7 )^(-6) times ( 1/3 )^(-2 ) times ( 3/5 )^-2