Quizz;

1. 120⁴+52-2×2²=

= (120×120×120×120) + 52 – (2 × (2×2))

= 207.360.000 + 52 – (2×4)

= 207.360.052 – 8

= 207.360.044.

________________________

2.200³×2+2-48=

= (200×200×200) ×2)+2–48

= 8.000.000 × 2 + 2 – 48

= 16.000.000 + 2 – 48

= 16.000.002 – 48

= 15.999.954.

Jawaban:

1. 120⁴ + 52 – 2 × 2² = 207.360.044

2. 200³ × 2 + 2 – 48 = 15.999.954

Penjelasan dengan langkah-langkah:

Soal :

1. 120⁴ + 52 – 2 × 2² =

2. 200³ × 2 + 2 – 48 =

Jawaban :

120⁴ + 52 – 2 × 2²

= ( 120 × 120 × 120 × 120 ) + 52 – 2 × ( 2 × 2 )

= ㅤㅤ207.360.000 + 52 – ( 2 × 4 )

= 207.360.000 + 52 – 8

= 207.360.052 – 8

= 207.360.044

200³ × 2 + 2 – 48

= ( 200 × 200 × 200 ) × 2 + 2 – 48

= 8.000.000 × 2 + 2 – 48

= 16.000.000 + 2 – 48

= 16.000.002 – 48

= 15.999.954

Detail Jawaban :

Mapel : Matematika

Kelas : 06

Materi : Bilangan berpangkat

Kode Soal : 2

Kode Kategorisasi : 6.2.8