Question

Q.

[tex] {25}^{5} \times {10}^{2} - {18}^{3} = .. \\ {20}^{4} \times {19}^{3} + {10}^{2} = ..[/tex]

➪ Pake cara
➪ No ambil point
➪ Lengkap BA

nt : Besok baru bisa ketemu dia <3 TvT
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Answer 1

Jawaban:

25^5 + 10² - 18³ =

• (25 × 25 × 25 × 25 × 25) + (10 × 10) - (18 × 18 × 18)
• 9.765.625 × 100 - (324 × 18)
• 976.562.500 - 5.832
• 976.556.668

20⁴ × 19³ + 10² =

• (20×20×20 ×20) × (19×19×19) + (10×10)
• (400×400) × (361×19) + 100
• 160.000 × 6.859 + 100
• 1.097.440.000 + 100
• 1.097.440.100

Answer 2

25^5 × 10² - 18³

(25 × 25 × 25 × 25 × 25) × (10 × 10) - (18 × 18 × 18)

9.765.625 × 100 - 5.832

976.562.500 - 5.832

= 976.556.668

20^4 × 19³ + 10²

(20 × 20 × 20 × 20) × (19 × 19 × 19) + (10 × 10)

160.000 × 6.859 + 100

1.097.440.000 + 100

= 1.097.440.100