(3xy^2)^2+(-4xy^3)*(-xy)还有(-2x^3)^3*(1/2x^2)^2
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/24 04:34:07
(3xy^2)^2+(-4xy^3)*(-xy)还有(-2x^3)^3*(1/2x^2)^2(3xy^2)^2+(-4xy^3)*(-xy)还有(-2x^3)^3*(1/2x^2)^2(3xy^2)^
(3xy^2)^2+(-4xy^3)*(-xy)还有(-2x^3)^3*(1/2x^2)^2
(3xy^2)^2+(-4xy^3)*(-xy)还有(-2x^3)^3*(1/2x^2)^2
(3xy^2)^2+(-4xy^3)*(-xy)还有(-2x^3)^3*(1/2x^2)^2
(3xy^2)^2+(-4xy^3)*(-xy)
=9x^2y^4 +4x^2y^4
=13x^2y^4
还有(-2x^3)^3*(1/2x^2)^2
=-8x^9×1/4x^4
=-2x^13
(-3xy+2xy)-(4xy+xy)
3xy-4xy-(-2xy)
3xy-4xy-(-2xy)
3xy-3xy-xy+2yx
2xy.(-3xy)÷(xy)
2xy-xy-(-3xy)=
(-4xy^3)×(-xy)+(-3xy^2)^2
(-3xy^2)^2+(-4xy^3)*(-xy)=多少
(-4xy^3)*(-xy)+(-3xy^2)^2
(3xy^2)^2+(-xy^3)(4xy)
计算-xy-(4z-2xy)-(3xy-4z)
-xy(4z-2xy)-(3xy-4z) 化简
计算:3xy-4xy-(-2xy)要过程
(1)3xy-4xy-(-2xy)
3xy-4xy-(-2xy)的解法
3xy-4xy-(-2xy) 快啊,亲
[(2xy-3)(2xy+3)+(xy+3)^2]/(-xy)
xy-3xy+2xy-xy