Isiqondiso kumsebenzisi

4 Izibalo ezingamaqhezu
5
Ukuphindaphinda okufakiwe kwe- π , e (isisekelo se-logarithm
yemvelo), igama lememori, noma igama eliguquguqukayo: 2 π ,
3 e , 5A, π A, njll.
6
Ukusebenzisa Uhlobo B: Ngalo msebenzi, inkinobho
yomsebenzi iyacindezelwa bese inani lifakwa womsebenzi
ucindezelwe bese inani lingene. (
√ ,
3
√ , log, ln, e
x
, 10
x
, 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 ( n P r ) inhlanganisela ( n C r )
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; -2
4
= -16
Inqwaba
Lo wokubala usebenzisa izindawo zememori, okuthiwa "izitaki", ukugcina
amanani amanani (ukufakwa kwezinombolo) kanye nemilayezo (isitoreji
somyalo) ngokusho kokuqala kwabo ngesikhathi sokubala. Inqwaba
Yezinombolo inamazinga angu-10 futhi inqwaba yomthetho inamazinga
angu-24. Iphutha lenqwaba (i-Stack ERROR) iphutha livela noma nini
lapho uzama ukwenza isibalo esinkimbinkimbi kangangokuthi amandla
enqwaba adlule.
Isibonelo:
48