Hasil dari -8 + 16 : 4 x 2 +

a 10 = 10; a 20 = 40; a n = a 1 + ( n - 1) * r => 10 = a 1 + 9 * r, and, 40 = a 1 + 19 * r => 30 = 10 * r => r = 3 => a 1 = 10 - 27 => a 1 = -17; a 100 = a 1 + 99 * r => a 100 = - 17 + 99 * 3 => a 100 = -17 + 297 => a 100 = 280.

Answered by crisforp | 2024-06-10

The 100th term of the arithmetic sequence is 280. We found the first term to be -17 and the common difference to be 3. Using these values, we calculated the nth term formula to find the desired term.
;

Answered by crisforp | 2024-12-26

Jawaban: 0Penjelasan dengan langkah-langkah:utamakan pembagian dan perkalian dulu, jadi..-8 + 16 : 4 × 2-8 + {(16 : 4) × 2} -8 + (4 × 2)-8 + 8= 0

Answered by jskynolix | 2025-07-09