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Dapatkan poin lebih banyak dengan menjawab pertanyaan yang kita pilih untuk Anda:
=5^3×2/3 + 2^6×1/6 - 3^4×2/4
= 5^2+2+3^2
=25+2-9
=18
b. 81^1/4-16^2/4+27^1/3
=3^4×1/4 - 2^4×2/4 + 3^3×1/3
=3-2^2+3
=3-4+3
=2
c. √12 + √48 - 2√27 + 3√75
=√4×3 + √16×3 - 2√9×3 + 3√25×3
=2√3 + 4√3 - 2×3√3 + 3×5√3
=2√3 + 4√3 - 6√3 + 15√3
= 15√3