Android Science Calculator HiEdu Scientific Calculator He-580 Pro v1.0.5 Paid UnlockEd

HiEdu Scientific Calculator He-580 Pro is a scientific calculator.，Supports most of the features of real calculators.。Love Green Soft

Description of the app；

Key features
Scientific calculations.
It is a scientific calculator.，Supports most of the features of real calculators.。
Natural display enables input and display scores and certain functions (pairs).，x2.，x3.，x .，)，"，x-1.、10 ^，e .，D / Dx.，Σ.，Abs. …it is possible because they are written in your textbook.
Undo when you miss an error.。
Save history.，Select a calculation in the list history and edit it.。
Create favorite calculations.，Make computing faster.。

Standard calculations.
This is the ideal tool for daily calculations.。Has a storage function similar to a small handheld calculator.
Save history.，Select a calculation in the list history and edit it.。

Mathematical formulas.
This application has more than 1000 mathematical formulas.，And there's more.。
Now you don't need to take paper notes to remember mathematical formulas.，Just put all the formulas on your favorite phone with this app.。
You'll find that the formula is explained very simply in the application.，It is accompanied by the necessary figures.，This will help you understand easily.。

Physical formula.
The app is a physics manual.。Contains most physical formulas for both students and undergraduates.。Helps users quickly reference any physical formulas in their study and work.。This app displays the most popular and advanced formulas in seven categories.：
+Machinery.
+Power
+Thermophysics.
+Periodic movement.
+Optical.
+Atomic physics.
+Constant.

Chemical reaction.
Allows the discovery of chemical reactions and solves chemical equations using one and several unknown variables.。

Programmers.
You can convert numbers between different number cardinals (2/8/10/16).。
The display is in binary form.，Hexadecimal.，Octal and decimal displays numbers.。
The input can be binary.，Hexadecimal.，Octal or decimal.。

Graphic calculation.
Draw function diagrams with ease.，Solve the equation.，Find a special point for the function.。

Solve the equation.
First-order linear equations.，Second-order quadratic equation.，Three-order equations.，Linear equation system.。

Converter.
+Power (watts.，Kilowatt.，horsepower, etc.)
+Energy (joules).，Calories，BTU, etc.)
Available unit conversions are included.：
+Stress (chipa.co.)，Ba.，PSI, etc.)
+Length (km).，Miles.，Meters.，Code.，feet, etc.)
+Speed (km. / H.，mph.，festivals, etc.)
+Area (km2).，Square miles.，Hectares.，acres, etc.)
+Amount of cooking (teaspoon).，Spoon.，Cup.，Pint.，Quart.，ounces, etc.)
+Mass/weight (kg.，Pounds.，Ounces.，Tons.，stone, etc.)
+Currency (USD).，Canadian.，Pounds.，pesos, etc.)
+Temperature (Celsius).，Degrees fahrenheit.，Kelvin, etc.)
+Time (years).，Month，Day，Hours，seconds, etc.)
+Fuel consumption (mile per gallon).，every 100 km litres, etc.)
+Digital storage (bits.，Bytes，Megabytes.，gigabytes, etc.)

Show
+The layout of buttons in this application is scientifically rigorous.，This makes input math as simple and convenient as possible.。
+The number buttons and features in our app are beautifully designed.，Clear.，Anti-glare.，Blur and visual fatigue.。
+There are many beautiful themes of different styles.。

Update the log：

+) Edit the chemistry..

Version description：

https://play.google.com/store/apps/details?id.com.hiedu.calculator580pro.

Direct installation for use

Download the address：

http://dl.2956588.xyz/dir/884953-39397956-9eaa52

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Link：https://pan.baidu.com/s/1XDtIL-RfOYfDvr8-7oXGfQ
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