Reviews Casio FX 991 CE X
Interested in reviews of Casio FX 991 CE X? It got 4.9 out of 5 stars from our customers. Find specific customer reviews of Casio FX 991 CE X below. We will appreciate if you also share your experiences with Casio FX 991 CE X after purchasing.
User Reviews
Michal, Krhanice
Rated 02/03/2019, variant Casio FX 991 CE X
Verified purchase
Functions
Point display
A lot of music for little money
Czech
probably the best non-programmable calculator
ideal for physics
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Matěj, Brno
Rated 22/02/2019, variant Casio FX 991 CE X
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up to 8 memories that also store complex numbers
can calculate 4x4 matrices and operations with them
many other features including a spreadsheet editor
all operations are controlled via scrolling menu, not suitable for quick calculations
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Jakub, Praha 9-Kbely
Rated 24/09/2018, variant Casio FX 991 CE X
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4x4 nuts
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Roman, Čáslav
Rated 16/03/2018, variant Casio FX 991 CE X
Verified purchase
Many functions, graphic display
Smarter than me
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Jan, Zvěrotice
Rated 18/01/2018, variant Casio FX 991 CE X
Verified purchase
great features at a good price
in Czech!
easy calculation of integrals and derivatives, matrices, has a spreadsheet, solves equations and inequalities
small font on the display
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Karol, Šúrovce
Rated 23/05/2025, variant Casio FX 991 CE X
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komplexné čísla (dobré na výšku pre inžinierov)
komplikované zadávanie údajov(je treba si na zopár hodín sadnúť a vyskúšať na nej všetko, lebo väčšina možností nieje intuitívna)
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Anonymous customer
Rated 01/03/2024, variant Casio FX 991 CE X
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this is what you need for hungarian érettségi exam
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Jana, Čachtice
Rated 08/12/2021, variant Casio FX 991 CE X
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many features
Small display, digits are very small in more complex calculations.
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Jozef, Bratislava
Rated 21/09/2021, variant Casio FX 991 CE X
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Quality, features, QR code generator, graphs, tables, etc.
Excellent price-performance-quality-appearance ratio
Ideal for high school students
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Róbert, Malacky
Rated 24/05/2020, variant Casio FX 991 CE X
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Functions, solar powered.
Mensie numerals and letters.
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