The Sharp EL510RT Scientific Calculator is an essential tool for students and professionals alike, offering an impressive suite of 169 functions to tackle various mathematical challenges. With its dual power source, this sleek and compact calculator ensures you can perform calculations effortlessly, whether you're in the classroom or on the go. Its Direct Algebraic Logic (D.A.L) allows for intuitive calculations, while the two modes—Normal and Stat—cater to a diverse range of scientific and statistical needs. The last answer memory feature, alongside constant, chain, and fraction calculations, empowers users to work efficiently and accurately. Housed in a sturdy hard case, this calculator is designed for durability and portability, making it a reliable companion for all your mathematical endeavors.

Key Features:
• 10-digit display
• 169 advanced functions
• Dual power operation
• Direct Algebraic Logic (D.A.L)
• Two modes: Normal and Stat
• Last answer memory
• Constant, chain, and fraction calculations
• Scientific calculations capabilities
• 1-variable statistics
• Random function availability
• Compact size: 3"W x 5-5/16"D x 2/5"H
• Durable hard case included