Question

Quiz.

234 - 500 + (-556) × 3⁴ × 3⁴ ÷ 2⁵ = ...

10!! × 3!! - 6⁷ = ...

Nt : Kemanakah mereka ? dah lama gak liat ​

Answer 1

No. I
= 234 – 500 + (-556) × 3⁴ × 3⁴ ÷ 2⁵
= 234 – 500 + (-556) × (3 × 3 × 3 × 3) × (3 × 3 × 3 × 3) ÷ (2 × 2 × 2 × 2 × 2)
= 234 – 500 + (-556) × (9 × 9) × (9 × 9) ÷ (4 × 4 × 2)
= 234 – 500 + (-556) × 81 × 81 ÷ (16 × 2)
= 234 – 500 + (-556) × 81 × 81 ÷ 32
= 234 – 500 + (-556) × (81 × 81) ÷ 32
= 234 – 500 + (-556) × 6.561 ÷ 32
= -266 + -556 × 6.561 ÷ 32
= -266 + -3.647.916 ÷ 32
= -266 + (-113.997,375)
= -114.263,375 ✓

No. II
= 10!! × 3!! – 6⁷
= (10.8.6.4.2) × (3.1) – (6.6.6.6.6.6.6)
= (80.6.4.2) × 3 – (36.6.6.6.6.6)
= (480.4.2) × 3 – (216.6.6.6.6)
= (1.920.2) × 3 – (1.296.6.6.6)
= 3.840 × 3 – (7.776.6.6)
= 3.840 × 3 – (46.656.6)
= 3.840 × 3 – 279.936
= 11.520 – 279.936
= -268.416 ✓

1. 234 – 500 + (-556) × 3⁴ × 3⁴ ÷ 2⁵ = -114.263,375
2. 10!! × 3!! - 6⁷ = -268.416

#Koreksi

⎙ ⑅ ᥱᥣ ๑