jenni811
jenni811
23-02-2017
Mathematics
contestada
i need help solving it i don't understand
Respuesta :
cthonic2
cthonic2
23-02-2017
so what you do, is you take the exponent inside the parenthesis and multiply it to the one outside. so it turns into:
(x^-9)(-2y^20)
and boom (: it's done simplifying
hope this helps (;
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