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Imefaulu
Kampala, Idara ya Kati, siku 1 zilizopita
4 maoni
Casio Fx-991 ES Plus Scientific Calculator - 1st Edition
Mahesabu
Aina
Chapa Mpya
Hali
Kisayansi
Aina ya Kikokotoo
Battery
Chanzo cha Nguvu
TThis is a Casio FX-991ES Plus scientific calculator 1st Edition
The calculator features a "Natural Textbook Display" that shows mathematical expressions as they appear in textbooks.
It is powered by a two-way system combining solar energy and battery backup.
The device includes 417 functions suitable for advanced mathematics, matrix calculations, and vector operations.
Vidokezo vya Usalama
- Usilipe mapema hata kama ni ada ya kusafirishiwa bidhaa
- Kutana na muuzaji mahali salama pa umma
- Kagua kipengee na uhakikishe ni nini hasa unachotaka
- Hakikisha kwamba bidhaa uliyofungiwa ni ile ambayo uliagiza
- Lipa tu ikiwa umeridhika
