Search query: calculator with square root

Product: Calculator, Splaks Standard Functional Desktop Calculator Solar and AA Battery Dual Power Electronic Calculator with 12-Digit Large Display-Silver
Brand: Splaks
Color: silver
Relevance: Exact
[M+]
Adds the number shown on the display to the number stored in the memory
Example:3*8 + 2*6. If you directly inputs these numbers to the calculator,you will see the wrong answer: 156.
If you press [3*8], [M+], [2*6], [M+], then press [MRC] once, you will get the right answer: 36.

[M-]
Subtracts the number shown on the display to the number stored in the memory.

[MRC]
Combination of [MR] and [MC].
[MR]: Recall the current memory register value.
[MC]: Clear the memory register (set to zero).
When you press the key once, the [MR] key was activated, when you press the key twice, the [MC] was activated.

[GT]
Whenever the [=] key has been pressed, the result will be stored into the Grand Total Memory.
Example: If you want to calculate [2*3+3*5+6*8],press [2*3=], then [3*5=], then [6*8=]. Then press [GT], you will get the right answer 69

[MU]
Stands for Mark Up, which is for calculating GROSS PROFIT MARGIN (GPM).
Example: Enter [100] then press the [÷], then [15] then [MU] key, you will see 117.65 (15% of this total equates to 17.65)

[CORRECT]
It helps you correct wrong number
If you want to press 458, but you pressed 459, you can then press [CORRECT] key to delete 9 and press [8] key again to correct it

[AUTO REPLAY]
It helps replay your operation you just pressed
You pressed [4x5=] and you will see 20, then you press the [AUTO REPLAY] and you will see 5x, 3, 15 in the calculator screen

[CHECK]
It helps replay your operation step by step
You pressed [4x5=] and you will see 20, then you press the [CHECK] 3 times, you will see 4x,5,20 separately

[Constant Calculations]
To Calculate[5 * 5 * 5 * 5 + 2 + 2 = 629]. You Press[5 * === + 2 == ].
You will see 629

Product: FX-115ESPLUS Casio FX115ESPLUS Scientific Calculator Black 1-Pack 1
Brand: Casio
Color: Black
Relevance: Substitute
Perfect choice for high school and college students
Natural Textbook Display is highly visible
Protective hard case keeps calculator from being damaged
Powered by solar power and features battery backup supply for reliable use

Product: Strushine Mini Portable Calculator,Size 5.5x4.3x1.2 Inch LCD Display 8-Digits Desktop Calculator for Financial,Study and Work,Powered by a Small Battery(Included)
Brand: Strushine
Relevance: Substitute

Product: Sharp EL501X2BWH Engineering/Scientific Calculator
Brand: Sharp Electronics
Color: White
Relevance: Substitute
10-digit, 1-line LCD display
131 scientific and math functions
Battery operated (two LR44) with automatic shut-down
Protective hardcover prevents scratches and dings
Scientific functions