HP Prime qhov tsis-CAS home-screen txhawb phau ntawv kawm, lej lej thiab 128-theem RPN (aka Advanced RPN) nkag logic.
Puas yog HP Prime txiav tawm?
Hmoov tsis zoo, nws tau raug txiav tawm thiab tsis muaj nyob hauv peb lub khw lawm. Kuv xav kom HP 10s+ Scientific Calculator.
RPN hom ntawm lub tshuab xam zauv yog dab tsi?
RPN hom yog txoj kev ib txwm muaj HP lub tshuab xam zauv feem ntau ua haujlwm. Txhawm rau ntxiv 1 thiab 2, cov yuam sij raug nias hauv qhov kev txiav txim. 1 np2j. Hom no yog qhov tsim nyog rau kev suav qhov uas tus neeg siv ua haujlwm rau kev daws teeb meem, tsis muaj cov qauv tshwj xeeb los ua haujlwm.
Puas HP Prime yog qhov zoo tshaj plaws?
HP Prime yog lub tshuab xam zauv muaj peev xwm tshaj plaws los ntawm HP uas tau tso cai rau feem ntau cov qauv ntsuas. Nws tseem yog tus neeg sib tw ncaj qha nrog TI-Nspire CX II CAS. Texas Instruments 'nspire yog lub tshuab xam zauv nrov tshaj plaws ntawm nws hom, tab sis Prime tsis yog ib qho yuav tsum tau saib xyuas.
RPN cov ntaub ntawv nkag yog dab tsi?
RPN lossis Rov qab Polish Notation yog cov ntaub ntawv nkag tau zoo uas tshem tawm qhov xav tau nkag rau hauv kab lus sib npaug, tau nyiam HP lub tshuab xam zauv kiv cua rau ntau tshaj 30 xyoo, thiab nws tseem ciaj sia thiab zoo ntawm HP. … Cov ntawv sau ua ntej kuj tau raug hu ua Polish Notation hauv kev hwm ntawm Lukasiewicz.
