Yeqa uye kokuqukethwe

CASIO

Isiqondiso kumsebenzisi

Thola

Ukulandelana Okubalulekile Kokubalwa

Umshini wokubala wenza izibalo ngokuvumelana nokubalulekile kulolo hlu.

Lapho ukubaluleka kwezibalo ezimbili kufana leso sibalo senziwa kusukela esandleni sobunxele kuye kwesokudla.

1 Izibalo ezinabakaki: Pol(x, y), Rec(r, θ), RanInt#(a, b)* (*fx-220 PLUS kuphela)
2 Ukusebenzisa Uhlobo A: Ngale misebenzi, inani lifakiwe bese inkinobho yomsebenzi icindezelwe. (x3, x2, x-1, x!, ° ’ ”, xˆ, xˆ1, xˆ2, yˆ, °, r, g)
3 Amandla nokuzihlukanisa ngenani layo: xy, x√ 
4 Izibalo ezingamaqhezu
5 Ukuphindaphinda okufakiwe kwe-π, e (isisekelo se-logarithm yemvelo), igama lememori, noma igama eliguquguqukayo: 2π, 3e, 5A, πA, njll.
6 Ukusebenzisa Uhlobo B: Ngalo msebenzi, inkinobho yomsebenzi iyacindezelwa bese inani lifakwa womsebenzi ucindezelwe bese inani lingene. (√ , 3√ , log, ln, ex, 10x, sin, cos, tan, sin-1, cos-1, tan-1, sinh, cosh, tanh, sinh-1, cosh-1, tanh-1, (-))
7 Ukuphindaphinda okufakiwe Kwemisebenzi Yohlobo B: 2√3, Alog2, njll.
8 I-permutation (nPr) inhlanganisela (nCr)
9 Ukuphindaphinda, ukwehlukanisa (×, ÷)
10 Ukwengeza, ukususa (+, -)

Uphawu oluveza izinombolo ezingaphansi kuka-0 (-) luphathwa njengomsebenzi wohlobo luka B, ngakho-ke ukunakekelwa okukhethekile kuyadingeka lapho isibalo sihlanganisa umsebenzi oza kuqala u-A, noma amandla noma ukuzihlukanisa ngokwenani lakhe.

Isibonelo: (-2)4 = 16; -24 = -16

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