(1/2)^9*3^5*(-1/3)^5*(-5)^7*(-2)^9*(1/5)^7=【1/2×(-2)】^9×【3×(-1/3)】^5×【-5×1/5】^7=-1×(-1)×(-1)=-1 0^99+(-1)^99-(-2*1/2)^101—{4/(-4/5)}^2 =1-1+1-{-5}^2=1-25=-24