Nilai dari (-2020) + (-2019) + (-2018) + (-2017) + . . . + 2019 + 2020+ 2021 + 2022 adalah . . . A. 4032 B. 4043 C. 6045 D. 8074 E. 1020
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Penjelasan dengan langkah-langkah:
(-2020) + (-2019) + (-2018) + (-2017) + ... + 2019 + 2020 + 2021 + 2022
= (-2020 + 2020) + (-2019 + 2019) + ... + 2021 + 2022
= 0 + 0 + 2021 + 2022
= 4043 (B)
Mapel : Matematika
Kelas : 8
Materi : Pola Bilangan