### The Easy Way to Calculate Root of Polynomial Equation with Predicted Calc

Predicted Calc is a calculator that made by android base, and use genetic algorithm to get unknown value of variables that typed on the equation. Therefore, this app can also be use for finding root of polynomial equation, like an examples below: For example to find root of equation: x2-2*x-3=0 The steps is: Copy and write the equation without x and y, and with math sign operation, for example by using xo, so the equation can be writed as xo*xo-2*xo-3=0, because x and y was used by Predicted Calc as input variables. Press calculate botton to predict one of roots. Wait until Predicted Calc, approach the best value can be reach. Because using prediction method, Predicted Calc give error result, this error show how far the prediction give best value that can be reach by your device on that calculation, another calculation could be give the different result as same as or more better error value. Predicted Calc will give the result -1 and 3 with error=0, like screenshot below: For prediction ever…