Question

[( -3/4)^-3]^-2 X [( 3/4)^2]^-4

Answer 1

Step-by-step explanation:

given equation - [(-3/4)^-3]-2×[(3/4)^2]^-4

= [(4/-3)^3^] -2 × [(3/4)^2]^-4

= [(64/9)^-2 × [(6/16)]^-4

= [9/64]^2 × [16/6]^4

= [81/4096]×[65,536/1296]

= 1