Question

if X=[[3/2]^4]-3 and Y=[[4/3]^-3]^4 then XY =

Answer 1

X = [[3/2]^4]-3 = [81/16]-3 = 33/16

Y = [[4/3]^-3]^4 = [[3/4]^3]^4 = (27/64)^4

Thus XY = [33 * (27)^4] / [16 * (64)^4] = 0.065