hasil dari 2² + 6² - 5² . 8 - 3 adalah
Jawaban:
2² = 2 × 2 = 4
6² = 6 × 6 = 36
5² = 5 × 5 = 25
= 4 + 36 - 25
= 15
8 - 3 = 5
2² + 6² - 5² . 8 - 3
(2×2) +(6×6) -(5×5)×8-3
(4 + 36) - (25 ×8)-3
40 - 200 -3
= 157
Jawaban:
2² = 2 × 2 = 4
6² = 6 × 6 = 36
5² = 5 × 5 = 25
= 4 + 36 - 25
2² + 6² - 5² . 8 - 3
(2×2) +(6×6) -(5×5)×8-3
(4 + 36) - (25 ×8)-3
40 - 200 -3
= 157