1.(1)a¹⁵.(2)-x¹².(3)m10.(4)-a6n.
2.(1)2a⁸.(2)m21.(3)a22.(4)b11.
3.(1)8a³b⁶.(2)a⁶b⁴.(3)-27a6b9c3.(4)-16x12y4.
4.(1)a⁶.(2)2a3n+1.(3)a²⁰.(4)-33a¹².
5.(1)1.(2)-1.
试卷导航1.(1)a¹⁵.(2)-x¹².(3)m10.(4)-a6n.
2.(1)2a⁸.(2)m21.(3)a22.(4)b11.
3.(1)8a³b⁶.(2)a⁶b⁴.(3)-27a6b9c3.(4)-16x12y4.
4.(1)a⁶.(2)2a3n+1.(3)a²⁰.(4)-33a¹².
5.(1)1.(2)-1.
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