A.2-2=-4 | B.(a2)3=a5 |
C.2x3+3x3=5x3 | D.x8÷x4=x2 |
1 |
4 |
A.a3•a2=a6 | B.a8÷a2=a4 | C.(ab)3=ab3 | D.(-a2)3=-a6 |
A.a2+a3=a5 | B.a2•a3=a6 |
C.(2ab2)3=6a3b6 | D.a6÷a2=a4 |
A.2a+2a=2a2 | B.(a3)3=a9 | C.a2•a4=a8 | D.a6÷a3=a2 |
A.
| B.(-
| C.x6÷x3=x2 | D.(x3)2=x5 |
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