soumajeet36
soumajeet36
03-10-2020
Mathematics
contestada
x=root a+1-root a-1/root a+1-root a-1
Respuesta :
hodaeleisawi1117
hodaeleisawi1117
03-10-2020
Answer:
2
o
t
a
r
−
1
+
r
−
r
2
o
2
t
a
r
,
a
−
r
o
2
t
a
Step-by-step explanation:
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