tentukan hasil operasi bilangan berpangkat berikut! a.2⁴×(-2)³ b.[-2/3]⁴×[1/2-1/6]²
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Jawaban:
a. 2⁴ x (-2)³
= 16 x (-8)
= (-128)
b. (-2/3)⁴ x (1/2 - 1/6)²
= (-16/81) x (3/6 - 1/6)²
= (-16/81) x (2/6)²
= (-16/81) x (1/3)²
= (-16/81) x (1/9)
= (-16/729)
Semoga membantu^^
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