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Filename: controllers/calculator.php

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The simplifying polynomials calculator tool can be used to solve and evaluate different kinds of situations involving calculation of simplification of polynomials.

Step1: Here , in the given problem we can see that x+ 4 is a common factor , so taking out the common factor we will get :-

(x+2) (x+4)

.............................

(x+4)

Step 2: Here , we can cancel (x+4) from numerator and denominator , on cancelling we will get:

-> ( x+2)