Scientific Calculator EQ7A
The EQ7A is the ads version of the EQ7. It is a professional, accurate, full-featured scientific calculator designed for Android devices. It offers the powerful features of a handheld calculator, with an improved interface to enhance user experiences. While designed primarily for mathematicians, engineers, and students, this scientific calculator is accessible to anyone.
Features:
• Large multi-lined display with automatically adjusting font size for long equations
• Full help documentation (click the advanced button entitled 'help')
• Morphing keyboard that accommodates user needs
• Equation history
• Store favourite equations
• Display answers as fractions and mixed numeral
• Assign variables and constants
• Switch bases: binary, octal, decimal, and hexadecimal
• Complex numbers
• Conversions
• Trigonometry
• Probability
• Generate random numbers
• Calculus (integration, and differentiation)
• Solving equations (determine the x value which reduces the equation to zero)
• Euclidean and floored division modulus
• Greatest common divisor
• Least common multiple
• Average
• Median
• Series
• Product of a sequence of terms
• Sign (sgn)
• Sexagesimal (degrees, minutes, seconds)
• Polar and rectangular coordinates
• Configurable rounding mode for displayed answers
• Radians, degrees, and gradians
• Normal, scientific, engineering, and fixed notation
Features:
• Large multi-lined display with automatically adjusting font size for long equations
• Full help documentation (click the advanced button entitled 'help')
• Morphing keyboard that accommodates user needs
• Equation history
• Store favourite equations
• Display answers as fractions and mixed numeral
• Assign variables and constants
• Switch bases: binary, octal, decimal, and hexadecimal
• Complex numbers
• Conversions
• Trigonometry
• Probability
• Generate random numbers
• Calculus (integration, and differentiation)
• Solving equations (determine the x value which reduces the equation to zero)
• Euclidean and floored division modulus
• Greatest common divisor
• Least common multiple
• Average
• Median
• Series
• Product of a sequence of terms
• Sign (sgn)
• Sexagesimal (degrees, minutes, seconds)
• Polar and rectangular coordinates
• Configurable rounding mode for displayed answers
• Radians, degrees, and gradians
• Normal, scientific, engineering, and fixed notation
Category : Tools
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Reviews (6)
Bob. C.
Apr 22, 2018
Contrary to previous comments, this app is neither amazing nor awesome. The inverse trigonometric functions do not work at all. A reviewer of the ad-free version informed the developer that his app was broken back in October of 2017, and I observe that the developer has yet to fix it. THIS APP APPEARS TO HAVE BEEN ABANDONED BY THE DEVELOPER.
Mic. M.
Dec 14, 2017
Amazing scientific calculator that includes every thing you can ask for. Thank you!
Jor. B.
Dec 19, 2016
Great app for a person that uses a calculator in their daily life. ITS AWESOME.
Sae. G.
Jan 19, 2015
Really useful
Nun. N.
May 12, 2014
Gives me all the features I need without going elsewhere to look for alternatives.
Simply the best calculator you may find. Loved the feel, the plethora of resources, every detail has been superbly crafted. Couldn't think of anything to criticize. Thank you so much for creatin this true jewel!