A.x3-x2=x | B.4x2-(2x)2=0 | C.x3•x2=x6 | D.(-3a)2=6a2 |
A.
| B.(2a)3=6a3 | C.6a-2a=4 | D.2
|
A.0 | B.-2 | C.1 | D.-1 |
A.(am+1)2=a2m+1 | B.a5+a6=a11 |
C.(ab3)2=ab6 | D.(-an)2•an+1=a3n+1 |
A.2x4•4x2=8x8 | B.(2x2)3=6x6 |
C.(a+b)2=a2+b2 | D.x2+x2=2x2 |
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