Math, 02.02.2020123gra

Is a negative integer always an irrational number?


Composite figures. a  figure  (or  shape) that can be divided into more than one of the basic  figures  is said to be acomposite figure  (or  shape). for example,  figure  abcd is a  composite figure  as it consists of two basicfigures. that is, a  figure  is formed by a rectangle and triangle as shown below.
Nope. because a quadratic equation will tell if its in second degree : ))
Yes,let's assume that for every irrational number x like that there's always a contrary -x which is rational.

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