alvarezela195
alvarezela195
19-07-2021
Mathematics
contestada
complete the square x^2+45=-14x
Respuesta :
cowgirlvall
cowgirlvall
19-07-2021
2
+
4
5
=
−
1
4
x
2
+
45
=
−
14
x
x2+45=−14x
2
+
4
5
−
−
1
4
=
0
Answer Link
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