(-p)的8次方×(-p²)³×【(-p)³】² 1.(-p)的8次方×(-p²)³×【(-p)³】²= -------2.a(-a)³×(a²)的5次方= -------3.求化简 (-3ab)³-8(a²)²×(-b)²×(-a

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(-p)的8次方×(-p²)³×【(-p)³】²
1.(-p)的8次方×(-p²)³×【(-p)³】²= -------
2.a(-a)³×(a²)的5次方= -------
3.求化简 (-3ab)³-8(a²)²×(-b)²×(-a²b)

1 .(-p)^8×(-p)^6×(-p)^6=p^8×-p^6×p^6=-p^20 2.a(-a^3)a^10=-a^14 3.-27a^3b^3-8a^4×b^2×(-a²b)=-a^3b^3(3-2a)(9+4a^2+6a)