42,01 lm ^ { 2 } + 257 cm ^ { 2 } + 3527 m ^ { 2 }
Whakarea Pātahi Iti Rawa
42\left(l+257c+3527\right)m^{2}
Aromātai
42,\left(l+257c+3527\right)m^{2}
Tohaina
Kua tāruatia ki te papatopenga
42=2\times 3\times 7
Me whakatauwehe ngā kīanga kāore anō i whakatauwehea.
42\left(l+257c+3527\right)m^{2}
Me tautohu ngā tauwehe katoa me ō rātou taupū teitei rawa i ngā kīanga katoa. Me whakarea ngā taupū teitei rawa o ēnei tauwehe kia riro ai te taurea pātahi iti rawa.
42lm^{2}+10794cm^{2}+148134m^{2}
Me whakaroha te kīanga.
Ngā Tauira
whārite tapawhā
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Āhuahanga
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Arithmetic
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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}