It means a whole number that's less than zero.
Basically a negative version of a whole number. This would be like -6, -1, -58.
A negative integer is a whole number that is less than zero, such as -1, -2, and so on. These integers are essential in various mathematical and real-life contexts, such as finance and temperature. Mastering negative integers is important for advancing in algebra and mathematics in general.
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Jawab:a. 500Penjelasan dengan langkah-langkah:Diket:Panjang = 25 cmLebar = 20 cmRumus luas persegi panjang:[tex]$$\text{Luas} = \text{Panjang} \times \text{Lebar} = 25 \times 20 = \boxed{500 \text{ cm}^2}$$[/tex]Jawaban: a. 500