BobertNerdby
BobertNerdby
14-09-2017
Mathematics
contestada
Factor the expression x^2-16x+63
Respuesta :
kphung76127
kphung76127
16-09-2017
The factors should add to the b value and multiply to the c value.
Final answer: (x-9)(x-7)
Check:
-9*-7=63
-9-7=-16
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