Răspuns
Explicație pas cu pas:
→ introduc intregii in fractie
4 intregi si 1 / 6 = ( 4 x 6 + 1 ) / 6 = 25 / 6
11 intregi si 1 / 9 = ( 11 x 9 + 1 ) / 9 = 100 / 9
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( 25 / 6 )¹² : ( 100 / 9 )⁶ =
= 25¹² / ( 2 x 3)¹² x ( 3²)⁶ / ( 2² x 25)⁶ =
= (25⁶ x 25⁶) / ( 2¹² x 3¹² ) x ( 3¹² / ( 2¹² x 25⁶) =
= 25⁶ / ( 2¹² x 2¹² ) =
= ( 5²)⁶ / 2²⁴ =
= 5¹² / ( 2²)¹²
= 5¹² / 4¹² =
= ( 5 / 4 )¹²=
= ( 1 intreg si 1/ 4)¹²
