x + 1/x = 3 হলে x² + 1/x² এর মান কত?
ক) 11
খ) 8
গ) 7
ঘ) 4
Related Questions
ক) Accomodation
খ) Accommodation
গ) Acommodation
ঘ) Acomodation
ক) English was spoken by people worldwide.
খ) English is spoken by people worldwide.
গ) English had been spoken by people worldwide.
ঘ) People are spoken English worldwide.
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