Page 10 - LKPD MATEMATIKA WAJIB KELAS X SEMESTER GANJIL(1)
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Dari masalah-masalah dan penyelesaian di atas,maka dapat ditarik kesimpulan sifat
pertidaksamaan nilai mutlak linear satu variabel.
Untuk setiap , bilangan real, berlaku:
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AKTIVITAS 2
Amatilah pernyataan berikut ini!
a. Untuk setiap x bilangan real, berlaku bahwa |x| ≥ 0.
b. Tidak terdapat bilangan real x, sehingga |x| < -8.
Diskusikan nilai kebenaran pernyataan di atas!
Tuliskan hasil diskusi kelompok beserta alasannya pada kolom berikut!
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