Author:
– Dila Saktika Negara (SMP IT Ar Raihan Bandar Lampung)
Since ancient times mathematics has hold an important position because it is the basis for all science. Mathematics is seen as a foundation for studying other fields of science and a tool for finding solutions to various problems of everyday life. Now, mathematics is a compulsory subject at every educational stage. In fact, some of the basic concepts of mathematics have been introduced at the pre-school or early age level.
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