If x =√6+√5 then x² +1/x² -2=? #numbersystem #class9

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Basic maths on your tips

1 year ago

If x =√6+√5 then x² +1/x² -2=? #numbersystem #class9

If x =√6+√5 then x² +1/x² -2=? #numbersystem #class9