salmamujeeb846
salmamujeeb846
16-12-2020
Mathematics
contestada
b -2 = 9/b-2
Answer ?
Respuesta :
lichelilika
lichelilika
16-12-2020
Step-by-step explanation:
I don't know if it's correct
Answer Link
tamaralezh
tamaralezh
16-12-2020
b-2=9/b-2 (b isn’t equal of 0)
b=9/b-2+2
b=9/b
b^2=9
b=3 or b=-3
Answer Link
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