Question

I need help to make it positive

Answer 1

-8c^4/m^3

Explanation:

The applicable rules of exponents are ...

(a^b)^c = a^(bc)

a^-b = 1/a^b

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`(-2)^3\cdot(c^(-2))^(-2)\cdot m^(-6)=-8\cdot c^((-2)(-2))\cdot m^(-3)\\\\=\boxed{(-8c^4)/(m^3)}`