Casio FX-570ES PLUS-2 科學計算機

產品描述

CASIO FX-570ES PLUS-2 是一款功能強大的手持科學計算機，配備自然教科書顯示及點陣液晶屏，令數學算式以教科書格式清晰呈現。內建417個功能，涵蓋複數、矩陣、向量、微積分運算及統計計算，適合學生及專業人士日常使用。備有硬質保護外蓋，以單粒AAA電池驅動，電池壽命約兩年，經濟實用。由 Office Systems Limited 供應，歡迎查詢報價及批量優惠。 This handheld scientific calculator features a Natural Textbook Display with dot-matrix LCD, presenting mathematical expressions exactly as they appear in textbooks for easy reading and verification. With 417 built-in functions covering complex numbers, matrix and vector calculations, differential and integral calculus, statistics, and base-n operations, it is well-suited for students and professionals alike. Powered by a single AAA battery with an approximate two-year battery life, it comes complete with a protective hard case. Supplied by Office Systems Limited — contact us for a quotation and volume pricing.