0.0081^(-1/4) - [(7/8)^(-2.6)]^0 + (³√4)^(3/4) x (2√2)^
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0.0081^(-1/4) - [(7/8)^(-2.6)]^0 + (³√4)^(3/4) x (2√2)^(5/3) - 16^0.75
0.0081^(-1/4) - [(7/8)^(-2.6)]^0 + (³√4)^(3/4) x (2√2)^(5/3) - 16^0.75
=(0.3^4)^(-1/4)-1+[2^(2/3)]^(3/4)×[2^(3/2)]^(5/3)-(2^4)^(3/4)
=0.3^(-1)-1+2^(1/2)×2^(5/2)-2^3
=10/3-1+2^(1/2+5/2)-8
=10/3-1+2^3-8
=10/3-1+8-8
=7/3
=(0.3^4)^(-1/4)-1+[2^(2/3)]^(3/4)×[2^(3/2)]^(5/3)-(2^4)^(3/4)
=0.3^(-1)-1+2^(1/2)×2^(5/2)-2^3
=10/3-1+2^(1/2+5/2)-8
=10/3-1+2^3-8
=10/3-1+8-8
=7/3
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