alan65
alan65
30-10-2018
Mathematics
contestada
how to simplify x^2-10
Respuesta :
devin258
devin258
30-10-2018
[tex]x {}^{2} - 10 \\ \\ = x {}^{2} - 3 {}^{2} - 1 \\ \\ = (x - 3)(x + 3) - 1[/tex]
I hope this answer will help
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