A.x3n+3 | B.x6n+3 | C.x12n | D.x6n+6 |
A.a3•a4=a12 | B.a5-a3=a2 | C.(a2)m=a2m | D.(a+1)0=1 |
A.a=6,m=5,n=0 | B.a=18,m=3,n=0 |
C.a=18,m=3,n=1 | D.a=18,m=3,n=4 |
A.(-c)n2-1 | B.-2nc | C.-c2n | D.c2n |
A.a2+a3=a5 | B.a2•a3=a6 | C.(a2b3)3=a5b6 | D.(a2)3=a6 |
A.a3•a2=a6 | B.(a3)2=a5 |
C.(a-b)(a+b)=a2-b2 | D.(a+b)2=a2+b2 |
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