1. Sederhanakanlah 12 P^3 9^-2 4p-3 9^7
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Penjelasan dengan langkah-langkah:
= 12 P^3 9^-2 4p-3 9^7
= 12p³9-²4p-³9⁷
= 12 × p³ × 9-² × 4 × p-³ × 9⁷
= 48 × p³+-³ × 9-²+⁷
= 48 × p⁰ × 9⁵
= 48 × 1 × 9⁵
= 48 × 9⁵
- Penyelesaian Soal -
[tex] \: [/tex]
- 12 P^3 9^-2 4p-3 9^7
= 12(p³)9-²4p-³9⁷
= 12 × p³ × 9-² × 4 × p-³ × 9⁷
= 12 × p³ × (9 ÷ (3 × 3)) × 4 × p^(-3) × 9^7
= 48 × p³ + (-3) × 9^(-2) + 7))
= 48 × p(3 - 3) × 9^(7 - 2)
= 48 × p^0 × 9⁵
= 48 × p¹ × 9⁵
= 48 p × 9⁵
= 48p × 9⁵
