2*3^1/2*1.5^1/3*12^1/62x^-1/3 * (1/2x^1/3 - 2x^-2/3)
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2*3^1/2*1.5^1/3*12^1/62x^-1/3*(1/2x^1/3-2x^-2/3)2*3^1/2*1.5^1/3*12^1/62x^-1/3*(1/2x^1/3-2x^-2/3)2*3^
2*3^1/2*1.5^1/3*12^1/62x^-1/3 * (1/2x^1/3 - 2x^-2/3)
2*3^1/2*1.5^1/3*12^1/6
2x^-1/3 * (1/2x^1/3 - 2x^-2/3)
2*3^1/2*1.5^1/3*12^1/62x^-1/3 * (1/2x^1/3 - 2x^-2/3)
2*3^1/2*1.5^1/3*12^1/6
=(2*3^3*1.5^2*12)^1/6
=(2*27*9/4*12)^1/6
=(2*27*27)^1/6
=3*2^1/6
2x^-1/3 * (1/2x^1/3 - 2x^-2/3)
=2x^-1/3 * 1/2x^1/3 - 2x^-1/3*2x^-2/3
=1-4/x
2*3^1/2*1.5^1/3*12^1/6
=2*3^1/2*(3/2)^1/3*(3*4)^1/6
=2*3^1/2*3^1/3*3^1/6*4^1/6/(2^1/3)
=2*3^(1/2+1/3+1/6)*2^(1/3-1/3)
=2*3^1*2^0
=2*3*1
=6
2x^-1/3 * (1/2x^1/3 - 2x^-2/3)
=(2x^-1/3)*(1/2x^1/3)-(2x^-1/3)*(2x^-2/3)
=1-4x^-1
=1-4/x
18-1.5÷3/5 (3/4+1/2)×2/5 12+3/4×2/3
2*3^1/2*1.5^1/3*12^1/62x^-1/3 * (1/2x^1/3 - 2x^-2/3)
2,1,1/3,1/12(),
(1.5-5/8÷5/12)×2又1/3+1
乘方问题 1(2/3)^10*(-1.5)^12*(-1^2000)求详细解题步骤!
(π-)^0-(1/2)^-1+(2/3)^2008*(-1.5)^2009
(π-)^0-(1/2)^-1+(2/3)^2008*(-1.5)^2009
计算下列各式:(1)(36/49)^(3/2); (2)(√12)×(3√1.5)×(6√12); (3)...计算下列各式:(1)(36/49)^(3/2); (2)(√12)×(3√1.5)×(6√12); (3)a^(1/2)a^(1/4)a^(-1/8); (4)2x^(-1/3)[(1
简算 (1.5+2/3)/1/6-2/3
【3又2分之1-2又3分之1】*1.5-1.75/2.873】+1/(1-35%)
24点,-1,2,2,-3-1,2,2,-3-12,12,3,1
1-x-2/12>1+x/3
1+2+3+4.=1/12?
2/3-【1/12+1/4】=
25×8+1.5-3+2-0.5+1-2-2-2.
找规律 1、0.5、2、1、3、1.5、()、()
求和1/1.5+1/3.7+1/5.9+1+...+1/(n-1)(2n+3)
(1又3分之2-1.5)/12分之17*8分之51解方程