Aromātai
7
Tauwehe
7
Pātaitai
Arithmetic
5 raruraru e ōrite ana ki:
\{ ( 7 ^ { 2 } ) ^ { 3 } \times 7 ^ { 8 } \} \div 7 ^ { 13 }
Tohaina
Kua tāruatia ki te papatopenga
\frac{7^{6}\times 7^{8}}{7^{13}}
Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te 2 me te 3 kia riro ai te 6.
\frac{7^{14}}{7^{13}}
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 6 me te 8 kia riro ai te 14.
7^{1}
Hei whakawehe ngā pū o te pūtake kotahi, tangohia te taupū o te tauraro mai i te taupū o te taurunga. Me tango te 13 i te 14 kia riro ai te 1.
7
Tātaihia te 7 mā te pū o 1, kia riro ko 7.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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Poukapa
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whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}