Penjelasan dengan langkah-langkah:
3^4 x 3^-9 x 3^7
= 3^4+^(-9)
= 3^-5+^7
= 3^2
= 9
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Verified answer
Penjelasan dengan langkah-langkah:
3^4 x 3^-9 x 3^7
= 3^4+^(-9)
= 3^-5+^7
= 3^2
= 9